Central Taxonomic Thesaurus
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  Plantae
    Tracheophyta
           [Tracheobionta]
    Spermatophyta
      Magnoliophyta
             [Angiospermae]
         Eudicots
             Core Eudicots
                    Saxifragales
                            Crassulaceae
                                     Adromischus
                                             Adromischus alstonii
                                                   [Adromischus pulchellus]
                                             Adromischus cooperi
                                                   [Cotyledon cooperi]
                                               Adromischus cristatus var. clavifolius
                                                     [Adromischus poellnitzianus]
                                             Adromischus hemisphaericus
                                                   [Cotyledon hemisphaerica]
                                             Adromischus maculatus
                                                   [Cotyledon maculata]
                                             Adromischus sphenophyllus
                                     Aeonium
                                             Aeonium aizoon
                                             Aeonium appendiculatum
                                             Aeonium arboreum
                                               Aeonium arboreum subsp. arboreum
                                               Aeonium arboreum subsp. holochrysum
                                               Aeonium arboreum subsp. korneliuslemsii
                                               Aeonium arboreum var. arboreum
                                             Aeonium aureum
                                             Aeonium balsamiferum
                                             Aeonium canariense
                                               Aeonium canariense subsp. canariense
                                               Aeonium canariense subsp. christii
                                               Aeonium canariense subsp. latifolium
                                               Aeonium canariense subsp. virgineum
                                             Aeonium castello-paivae
                                             Aeonium ciliatum
                                               Aeonium ciliatum subsp. ciliatum
                                               Aeonium ciliatum subsp. praegeri
                                             Aeonium cuneatum
                                             Aeonium davidbramwellii
                                             Aeonium decorum
                                               Aeonium decorum var. alucense
                                             Aeonium diplocyclum
                                             Aeonium dodrantale
                                             Aeonium escobarii
                                             Aeonium glandulosum
                                             Aeonium glutinosum
                                             Aeonium gomerense
                                             Aeonium goochiae
                                             Aeonium gorgoneum
                                                   [Aeonium webbii]
                                                   [Sempervivum gorgoneum]
                                             Aeonium haworthii
                                                   [Sempervivum haworthii]
                                             Aeonium hierrense
                                             Aeonium holochrysum
                                             Aeonium lancerottense
                                             Aeonium leucoblepharum
                                                   [Aeonium leucoblepharum var. glandulosum]
                                                   [Sempervivum chrysanthum var. glandulosum]
                                                   [Sempervivum chrysanthum]
                                             Aeonium lindleyi
                                               Aeonium lindleyi subsp. viscatum
                                               Aeonium lindleyi var. lindleyi
                                             Aeonium liui
                                             Aeonium manriqueorum
                                             Aeonium mascaense
                                             Aeonium meyerheimii
                                             Aeonium nobile
                                             Aeonium occidentale
                                             Aeonium percarneum
                                             Aeonium proliferum
                                             Aeonium pseudourbicum
                                             Aeonium pseudurbicum
                                             Aeonium rubrolineatum
                                             Aeonium saundersii
                                             Aeonium sedifolium
                                             Aeonium simsii
                                             Aeonium smithii
                                             Aeonium spathulatum
                                             Aeonium stuessyi
                                             Aeonium tabuliforme
                                             Aeonium teneriffae
                                             Aeonium undulatum
                                             Aeonium urbicum
                                               Aeonium urbicum var. meridionale
                                               Aeonium urbicum var. urbicum
                                             Aeonium valverdense
                                             Aeonium vestitum
                                             Aeonium volkeri
                                             Aeonium × agualjilvense
                                             Aeonium × anagense
                                             Aeonium × beltranii
                                             Aeonium × bollei
                                             Aeonium × bornmuelleri
                                             Aeonium × bravoanum
                                             Aeonium × burchardii
                                             Aeonium × cabrerae
                                             Aeonium × candelariense
                                             Aeonium × casanovense
                                             Aeonium × castellodecorum
                                             Aeonium × castelloplanum
                                             Aeonium × cilifolium
                                             Aeonium × edgari
                                             Aeonium × exsul
                                             Aeonium × floribundum
                                             Aeonium × gordonii
                                             Aeonium × hernandezii
                                             Aeonium × holospathulatum
                                             Aeonium × isorense
                                             Aeonium × jacobsenii
                                             Aeonium × lambii
                                             Aeonium × laxiflorum
                                             Aeonium × lemsii
                                             Aeonium × lidii
                                             Aeonium × loartei
                                             Aeonium × meridionale
                                             Aeonium × mixtum
                                             Aeonium × nogalesii
                                             Aeonium × orbelindense
                                             Aeonium × perezii
                                             Aeonium × praegeri
                                             Aeonium × puberulum
                                             Aeonium × riosjordanae
                                             Aeonium × robustum
                                             Aeonium × rowleyi
                                             Aeonium × sanchezii
                                             Aeonium × sanctisebastiani
                                             Aeonium × septantrionale
                                             Aeonium × splendens
                                             Aeonium × sventenii
                                             Aeonium × tabulicum
                                             Aeonium × tamaimense
                                             Aeonium × tenense
                                             Aeonium × tijarafense
                                             Aeonium × timense
                                             Aeonium × velutinum
                                             Aeonium × wildpretii
                                     Afrovivella
                                             Afrovivella simensis
                                                   [Cotyledon simensis]
                                                   [Rosularia semiensis]
                                                   [Sempervivum coccinolepis]
                                                   [Umbilicus semiensis]
                                     Aichryson
                                             Aichryson bethencourtianum
                                             Aichryson bituminosum
                                             Aichryson bollei
                                             Aichryson bramwelli
                                             Aichryson brevipetalum
                                             Aichryson divaricatum
                                             Aichryson dumosum
                                             Aichryson laxum
                                               Aichryson laxum subsp. laxum
                                                     [Aichryson dichotomum]
                                             Aichryson pachycaulon
                                               Aichryson pachycaulon subsp. gonzalezhernandezii
                                               Aichryson pachycaulon subsp. immaculatum
                                               Aichryson pachycaulon subsp. pachycaulon
                                               Aichryson pachycaulon subsp. parviflorum
                                               Aichryson pachycaulon subsp. praetermissum
                                             Aichryson palmense
                                             Aichryson parlatorei
                                             Aichryson porphyrogennetos
                                             Aichryson punctatum
                                             Aichryson roseum
                                             Aichryson tortuosum
                                               Aichryson tortuosum var. tortuosum
                                             Aichryson villosum
                                                   [Sempervivum stellatum]
                                             Aichryson × aizoides
                                             Aichryson × azuajei
                                             Aichryson × buchii
                                     Aizopsis
                                     Altamiranoa
                                             Altamiranoa batesii
                                             Altamiranoa elongata
                                             Altamiranoa galeottiana
                                     Amerosedum
                                             Amerosedum debile
                                             Amerosedum divergens
                                             Amerosedum leibergii
                                             Amerosedum nesioticum
                                             Amerosedum radiatum
                                               Amerosedum radiatum subsp. depauperatum
                                             Amerosedum rupicola
                                             Amerosedum stenopetalum
                                               Amerosedum stenopetalum subsp. monanthum
                                             Amerosedum subalpinum
                                     Breitungia
                                             Breitungia oregana
                                     Bryophyllum
                                             Bryophyllum crenatum
                                             Bryophyllum daigremontianum
                                                   [Kalanchoe daigremontiana]
                                             Bryophyllum delagoense
                                             Bryophyllum fedtschenkoi
                                             Bryophyllum gastonis-bonnieri
                                             Bryophyllum manginii
                                                   [Kalanchoe manginii]
                                             Bryophyllum pinnatum
                                             Bryophyllum proliferum
                                             Bryophyllum x houghtonii
                                     Bulliarda
                                             Bulliarda vaillantii
                                     Chetyson
                                             Chetyson pulchella
                                             Chetyson vigilimontis
                                     Chiastophyllum
                                     Clausenellia
                                             Clausenellia ternata
                                     Clementsia
                                     Cockerellia
                                             Cockerellia nivea
                                     Corynephyllum
                                     Cotyledon
                                             Cotyledon attenuata
                                             Cotyledon barbeyi
                                             Cotyledon caespitosa
                                             Cotyledon cuneata
                                                   [Cotyledon undulata]
                                             Cotyledon glandulifera
                                             Cotyledon glandulosa
                                             Cotyledon hallii
                                             Cotyledon iwarenge
                                             Cotyledon lanceolata
                                             Cotyledon laxa
                                               Cotyledon laxa var. setchellii
                                             Cotyledon lurida
                                             Cotyledon mucronata
                                             Cotyledon nevadensis
                                             Cotyledon nubigena
                                             Cotyledon nudicaule
                                             Cotyledon orbiculata
                                                   [Cotyledon macrantha]
                                               Cotyledon orbiculata var. oblonga
                                                     [Cotyledon oblonga]
                                                     [Cotyledon simulans]
                                               Cotyledon orbiculata var. oblongata
                                               Cotyledon orbiculata var. orbiculata
                                             Cotyledon oregonensis
                                             Cotyledon papillaris
                                             Cotyledon parviflora
                                               Cotyledon parviflora var. squamulosa
                                             Cotyledon pinnata
                                             Cotyledon saxosum
                                             Cotyledon sempervivum
                                             Cotyledon umbilicus
                                             Cotyledon viscida
                                     Courantia
                                     Crassula
                                           [Larochea]
                                             Crassula alata
                                                   [Tillaea alata]
                                               Crassula alata subsp. alata
                                               Crassula alata subsp. pharnaceoides
                                                     [Crassula campestris subsp. pharnaceoides]
                                                     [Crassula pharnaceoides]
                                                     [Tillaea pharnaceoides]
                                             Crassula alba
                                                   [Crassula abyssinica]
                                               Crassula alba var. alba
                                                     [Crassula ellenbeckiana]
                                               Crassula alba var. parvisepala
                                                     [Crassula similis]
                                                     [Crassula wilmsii]
                                             Crassula alsinoides
                                                   [Crassula holstii]
                                                   [Crassula nummulariifolia]
                                                   [Crassula pellucida subsp. alsinoides]
                                                   [Tillaea alsinoides]
                                             Crassula alticola
                                             Crassula aphylla
                                             Crassula aquatica
                                                   [Bulliarda aquatica]
                                                   [Hydrophila aquatica]
                                                   [Tillaea angustifolia]
                                                   [Tillaea aquatica]
                                                   [Tillaea ascendens]
                                                   [Tillaeastrum aquaticum]
                                             Crassula arborescens
                                             Crassula argentea
                                             Crassula atropurpurea
                                               Crassula atropurpurea var. anomala
                                                     [Crassula anomala]
                                             Crassula biplanata
                                                   [Crassula kuhnii]
                                             Crassula brevifolia
                                             Crassula campestris
                                             Crassula capensis
                                                   [Crassula septas]
                                             Crassula capitella
                                               Crassula capitella subsp. nodulosa
                                                     [Crassula capitella subsp. enantiophylla]
                                                     [Crassula guchabensis]
                                                     [Crassula mariae]
                                                     [Crassula nodulosa f. rhodesica]
                                                     [Crassula nodulosa var. longisepala]
                                                     [Crassula nodulosa var. nodulosa]
                                                     [Crassula nodulosa]
                                               Crassula capitella subsp. thyrsiflora
                                                     [Crassula corymbulosa]
                                             Crassula ciliata
                                             Crassula closiana
                                                   [Tillaeastrum latifolium]
                                             Crassula coccinea
                                                   [Larochea coccinea]
                                                   [Rochea coccinea]
                                             Crassula coleae
                                             Crassula colligata
                                               Crassula colligata subsp. lamprosperma
                                             Crassula colorata
                                               Crassula colorata var. acuminata
                                             Crassula columella
                                             Crassula columnaris
                                             Crassula connata
                                                   [Crassula erecta]
                                                   [Tillaea connata]
                                                   [Tillaea erecta]
                                                   [Tillaea minima]
                                                   [Tillaea rubescens]
                                               Crassula connata var. connata
                                               Crassula connata var. erectoides
                                               Crassula connata var. eremica
                                                     [Tillaea erecta subsp. eremica]
                                                     [Tillaea erecta var. eremica]
                                               Crassula connata var. muscoides
                                               Crassula connata var. subsimplex
                                                     [Tillaea leptopetala]
                                                     [Tillaea minima var. subsimplex]
                                             Crassula cooperi
                                                   [Crassula bolusii]
                                             Crassula cordata
                                             Crassula cultrata
                                             Crassula cymosa
                                             Crassula decumbens
                                                   [Crassula macrantha]
                                                   [Tillaea macrantha]
                                               Crassula decumbens var. brachyphylla
                                                     [Bulliarda brevifolia]
                                               Crassula decumbens var. decumbens
                                             Crassula dejecta
                                             Crassula dentata
                                             Crassula dependens
                                                   [Crassula harveyi]
                                             Crassula dichotoma
                                                   [Grammanthes gentianoides]
                                             Crassula drummondii
                                             Crassula ericoides
                                               Crassula ericoides subsp. ericoides
                                                     [Sedum ericoides]
                                             Crassula exilis
                                               Crassula exilis subsp. cooperi
                                                     [Crassula cooperi var. subnodulosa]
                                             Crassula expansa
                                               Crassula expansa subsp. expansa
                                               Crassula expansa subsp. filicaulis
                                                     [Crassula maritima]
                                               Crassula expansa subsp. fragilis
                                                     [Crassula browniana]
                                                     [Crassula fragilis var. suborbicularis]
                                                     [Crassula fragilis]
                                                     [Crassula zimmermannii]
                                               Crassula expansa var. longifolia
                                             Crassula falcata
                                             Crassula fascicularis
                                                   [Crassula odoratissima]
                                                   [Rochea odoratissima]
                                             Crassula filiformis
                                             Crassula flava
                                             Crassula globularioides
                                                   Crassula globularioides f. longiciliata
                                                   Crassula globularioides f. pilosa
                                               Crassula globularioides subsp. globularioides
                                                     [Crassula liebuschiana]
                                                     [Crassula nyikensis]
                                               Crassula globularioides subsp. illichiana
                                                     [Crassula illichiana]
                                             Crassula glomerata
                                                   [Crassula glabra]
                                             Crassula granvikii
                                                   [Bulliarda abyssinica]
                                                   [Crassula erubescens]
                                                   [Crassula hedbergii]
                                                   [Crassula rivularis]
                                                   [Crassula wrightiana]
                                                   [Tillaea granvikii]
                                                   [Tillaea repens]
                                                   [Tillaea rivularis]
                                             Crassula helmsii
                                                   [Tillaea recurva]
                                             Crassula hemisphaerica
                                             Crassula hunua
                                                   [Tillaea pusilla]
                                             Crassula impressa
                                             Crassula inanis
                                                   [Helophytum inane]
                                                   [Tillaea perfoliata]
                                             Crassula justi-corderoyi
                                             Crassula lactea
                                             Crassula lanceolata
                                                   [Tillaea subulata]
                                               Crassula lanceolata subsp. denticulata
                                                     [Crassula pentandra var. denticulata]
                                                     [Crassula schimperi var. denticulata]
                                               Crassula lanceolata subsp. lanceolata
                                                     [Crassula schimperi f. filamentosa]
                                                     [Crassula schimperi var. illecebroides]
                                                     [Tillaea subulata var. illecebroides]
                                               Crassula lanceolata subsp. transvaalensis
                                                     [Crassula schimperi subsp. transvaalensis]
                                                     [Crassula schimperi var. schimperi]
                                                     [Crassula schimperi var. transvaalensis]
                                                     [Crassula transvaalensis]
                                                     [Sedum transvaalense]
                                             Crassula leachii
                                             Crassula longipes
                                                   [Tillaeastrum longipes]
                                             Crassula maputensis
                                             Crassula marginata
                                             Crassula morrumbalensis
                                             Crassula moschata
                                                   [Tillaea moschata]
                                             Crassula multicava
                                                   [Crassula quadrifida]
                                               Crassula multicava subsp. multicava
                                             Crassula muscosa
                                                   [Crassula lycopodioides var. pseudolycopodioides]
                                                   [Crassula lycopodioides]
                                               Crassula muscosa var. muscosa
                                               Crassula muscosa var. parvula
                                                     [Crassula parvula]
                                             Crassula namaquensis
                                               Crassula namaquensis subsp. lutea
                                                     [Crassula lutea]
                                             Crassula natans
                                                   [Helophytum natans]
                                                   [Tillaea capensis]
                                               Crassula natans var. minus
                                             Crassula nemorosa
                                             Crassula nudicaulis
                                                   [Crassula canescens]
                                             Crassula oblanceolata
                                                   [Crassula lambertiana]
                                             Crassula orbicularis
                                               Crassula orbicularis var. rosularis
                                                     [Crassula rosularis]
                                             Crassula ovata
                                                   [Cotyledon ovata]
                                                   [Crassula portulacea]
                                             Crassula peduncularis
                                                   [Crassula paludosa]
                                                   [Crassula purpurata]
                                                   [Tillaea bonariensis]
                                                   [Tillaea purpurata]
                                             Crassula pellucida
                                               Crassula pellucida subsp. marginalis
                                                     [Crassula lineolata]
                                                     [Crassula marginalis]
                                             Crassula pentandra
                                             Crassula perfoliata
                                               Crassula perfoliata var. falcata
                                               Crassula perfoliata var. heterotricha
                                                     [Crassula heterotricha]
                                               Crassula perfoliata var. minor
                                             Crassula perforata
                                                   [Crassula coronata]
                                               Crassula perforata subsp. perforata
                                                     [Crassula perfossa]
                                             Crassula pruinosa
                                                   [Crassula scabrella]
                                             Crassula pyramidalis
                                             Crassula recurva
                                             Crassula rhodesica
                                                   [Crassula campestris subsp. rhodesica]
                                                   [Crassula pharnaceoides subsp. rhodesica]
                                             Crassula rudolfii
                                             Crassula rupestris
                                             Crassula saginoides
                                                   [Hydrophila vaillantii]
                                                   [Tillaea angustifolia var. bolanderi]
                                                   [Tillaea bolanderi]
                                                   [Tillaea drummondii var. bolanderi]
                                                   [Tillaea vaillantii]
                                                   [Tillaeastrum pringlei]
                                                   [Tillaeastrum vaillantii]
                                             Crassula sarcocaulis
                                               Crassula sarcocaulis subsp. rupicola
                                               Crassula sarcocaulis subsp. sarcocaulis
                                               Crassula sarcocaulis var. milanjiana
                                             Crassula sarmentosa
                                               Crassula sarmentosa var. sarmentosa
                                             Crassula saxifraga
                                             Crassula scabra
                                             Crassula schimperi
                                               Crassula schimperi subsp. phyturus
                                                     [Crassula parvifolia]
                                                     [Crassula pentandra var. phyturus]
                                                     [Crassula phyturus]
                                               Crassula schimperi subsp. schimperi
                                                     [Crassula tibestica]
                                                     [Tillaea pentandra]
                                             Crassula schmidtii
                                             Crassula setulosa
                                               Crassula setulosa var. deminuta
                                                     [Crassula deminuta]
                                               Crassula setulosa var. rubra
                                               Crassula setulosa var. setulosa
                                                     [Crassula setulosa f. latipetala]
                                             Crassula sieberiana
                                               Crassula sieberiana subsp. sieberiana
                                                     [Tillaea sieberiana]
                                               Crassula sieberiana subsp. tetramera
                                             Crassula socialis
                                             Crassula solieri
                                                   [Tillaea solieri]
                                             Crassula solierii
                                             Crassula spathulata
                                             Crassula squamulosa
                                             Crassula strigosa
                                                   [Crassula centauroides]
                                                   [Crassula sarcolipes]
                                                   [Crassula sylvatica]
                                             Crassula subulata
                                                   [Crassula sphaeritis]
                                                   [Sedum ramosum]
                                             Crassula swaziensis
                                                   [Crassula argyrophylla]
                                                   [Crassula swaziensis f. argyrophylla]
                                                   [Crassula swaziensis f. brevipilosa]
                                                   [Crassula swaziensis subsp. brachycarpa]
                                                   [Crassula swaziensis var. guruensis]
                                             Crassula tenuicaulis
                                             Crassula tetragona
                                               Crassula tetragona subsp. tetragona
                                                     [Crassula densifolia]
                                             Crassula tillaea
                                             Crassula tomentosa
                                             Crassula umbella
                                                   [Crassula flabellifolia]
                                             Crassula umbellata
                                                   [Bulliarda alpina]
                                             Crassula undulata
                                                   [Crassula albiflora]
                                                   [Crassula microsquamata]
                                             Crassula vaginata
                                               Crassula vaginata subsp. vaginata
                                                     [Crassula schweinfurthii]
                                             Crassula vaillantii
                                             Crassula viridis
                                                   [Tillaea viridis]
                                                   [Tillaeastrum viride]
                                             Crassula volkensii
                                               Crassula volkensii subsp. coleae
                                                     [Crassula nakuruensis]
                                                     [Crassula somalensis]
                                                     [Crassula zimmermannii var. uhligii]
                                               Crassula volkensii subsp. volkensii
                                                     [Crassula galunkensis]
                                             Crassula zombensis
                                               Crassula rupestris subsp. marnieriana
                                                     [Crassula marnieriana]
                              Crassuloideae
                                             Thisantha decumbens
                                     Diamorpha
                                             Diamorpha cymosa
                                             Diamorpha pusilla
                                             Diamorpha smallii
                                     Dinacria
                                     Dudleya
                                             Dudleya abramsii
                                               Dudleya abramsii subsp. abramsii
                                               Dudleya abramsii subsp. affinis
                                                     [Dudleya affinis]
                                               Dudleya abramsii subsp. bettinae
                                               Dudleya abramsii subsp. calcicola
                                               Dudleya abramsii subsp. costatifolia
                                                     [Dudleya cymosa subsp. costatifolia]
                                                     [Dudleya cymosa subsp. costifolia]
                                               Dudleya abramsii subsp. murina
                                               Dudleya abramsii subsp. parva
                                               Dudleya abramsii subsp. setchelii
                                               Dudleya abramsii subsp. setchellii
                                             Dudleya acuminata
                                                   [Dudleya brandegeei]
                                             Dudleya alainae
                                             Dudleya albiflora
                                             Dudleya aloides
                                             Dudleya angustiflora
                                             Dudleya anomala
                                                   [Stylophyllum anomala]
                                                   [Stylophyllum anomalum]
                                                   [Stylophyllum coronatum]
                                             Dudleya anthonyi
                                             Dudleya arizonica
                                                   [Dudleya pulverulenta subsp. arizonica]
                                             Dudleya attentuata
                                             Dudleya attenuata
                                               Dudleya attenuata subsp. attenuata
                                                     [Stylophyllum attenuatum]
                                               Dudleya attenuata subsp. australis
                                               Dudleya attenuata subsp. orcuttii
                                                     [Dudleya attentuata subsp. orcuttii]
                                                     [Stylophyllum orcuttii]
                                                     [Stylophyllum parishii]
                                             Dudleya baldwinensis
                                             Dudleya bernardina
                                             Dudleya bettinae
                                             Dudleya bicolor
                                             Dudleya blochmanae
                                             Dudleya blochmaniae
                                               Dudleya blochmaniae subsp. blochmaniae
                                                     [Hasseanthus kessleri]
                                                     [Hasseanthus variegatus var. blochmaniae]
                                               Dudleya blochmaniae subsp. brevifolia
                                               Dudleya blochmaniae subsp. insularis
                                             Dudleya brandegei
                                             Dudleya brevifolia
                                             Dudleya brevipes
                                             Dudleya brittonii
                                             Dudleya bryceae
                                             Dudleya calcicola
                                             Dudleya campanulata
                                             Dudleya candelabrum
                                             Dudleya candida
                                             Dudleya cespitosa
                                                   [Dudleya caespitosa]
                                             Dudleya crassifolia
                                             Dudleya cultrata
                                             Dudleya cymosa
                                                   [Dudleya sheldonii]
                                               Dudleya cymosa subsp. agourensis
                                               Dudleya cymosa subsp. costafolia
                                               Dudleya cymosa subsp. crebrifolia
                                               Dudleya cymosa subsp. cymosa
                                                     [Cotyledon laxa var. nevadensis]
                                                     [Dudleya purpusii]
                                               Dudleya cymosa subsp. gigantea
                                               Dudleya cymosa subsp. marcescens
                                               Dudleya cymosa subsp. ovatifolia
                                               Dudleya cymosa subsp. paniculata
                                                     [Cotyledon laxa var. paniculata]
                                               Dudleya cymosa subsp. pumila
                                               Dudleya cymosa subsp. setchellii
                                             Dudleya densiflora
                                             Dudleya edulis
                                                   [Cotyledon edulis]
                                                   [Stylophyllum edule]
                                             Dudleya elongata
                                             Dudleya farinosa
                                                   [Cotyledon compacta]
                                                   [Cotyledon farinosa]
                                                   [Dudleya compacta]
                                                   [Dudleya eastwoodiae]
                                                   [Dudleya septentrionalis]
                                             Dudleya formosa
                                             Dudleya gatesii
                                             Dudleya gigantea
                                             Dudleya gnoma
                                             Dudleya greenei
                                                   [Echeveria greenei]
                                             Dudleya guadalupensis
                                             Dudleya hallii
                                             Dudleya hassei
                                             Dudleya helleri
                                             Dudleya hendrixii
                                             Dudleya hoffmannii
                                             Dudleya humilis
                                             Dudleya ingens
                                                   [Dudleya cedrosensis]
                                                   [Dudleya viridicata]
                                             Dudleya lanceolata
                                                   [Dudleya brauntonii]
                                                   [Dudleya congesta]
                                                   [Dudleya cymosa subsp. minor]
                                                   [Dudleya goldmanii]
                                                   [Dudleya lurida]
                                                   [Dudleya nevadensis subsp. minor]
                                                   [Echeveria bernardina]
                                                   [Echeveria lanceolata]
                                             Dudleya laxa
                                             Dudleya linearis
                                                   [Cotyledon linearis]
                                             Dudleya matsonii
                                             Dudleya minor
                                             Dudleya multicaulis
                                                   [Hasseanthus elongatus]
                                             Dudleya murina
                                             Dudleya nesiotica
                                             Dudleya nevadensis
                                             Dudleya nubigena
                                                   [Dudleya nubigena subsp. cerralvensis]
                                               Dudleya nubigena subsp. nubigena
                                             Dudleya orcuttii
                                             Dudleya ovatifolia
                                             Dudleya pachyphytum
                                             Dudleya palmeri
                                                   [Cotyledon palmeri]
                                             Dudleya parishii
                                             Dudleya parva
                                             Dudleya pauciflora
                                             Dudleya plattiana
                                             Dudleya pulverulenta
                                               Dudleya pulverulenta subsp. pulverulenta
                                                     [Cotyledon pulverulenta]
                                                     [Echeveria pulverulenta subsp. pulverulenta]
                                                     [Echeveria pulverulenta]
                                             Dudleya reflexa
                                             Dudleya regalis
                                             Dudleya rigida
                                             Dudleya rigidiflora
                                             Dudleya robusta
                                             Dudleya rubens
                                             Dudleya saxosa
                                               Dudleya saxosa subsp. aloides
                                                     [Dudleya alainiae]
                                                     [Dudleya delicata]
                                                     [Dudleya grandiflora]
                                               Dudleya saxosa subsp. collomiae
                                                     [Dudleya collomiae]
                                               Dudleya saxosa subsp. saxosa
                                                     [Echeveria saxosa]
                                             Dudleya setchellii
                                             Dudleya sproulii
                                             Dudleya stolonifera
                                             Dudleya tegelbergii
                                             Dudleya temeculana
                                             Dudleya tenuis
                                             Dudleya traskiae
                                             Dudleya variegata
                                                   [Hasseanthus variegatus]
                                             Dudleya verityi
                                             Dudleya virens
                                               Dudleya virens subsp. extima
                                               Dudleya virens subsp. hassei
                                                     [Stylophyllum hassei]
                                               Dudleya virens subsp. insularis
                                               Dudleya virens subsp. virens
                                                     [Dudleya chilensis]
                                                     [Echeveria albida]
                                                     [Echeveria virens]
                                             Dudleya viscida
                                                   [Stylophyllum viscidum]
                                             Dudleya xanti
                                     Echeveria
                                             Echeveria acuminata
                                             Echeveria acutifolia
                                                   [Echeveria holwayi]
                                             Echeveria affinis
                                             Echeveria agavoides
                                                   [Urbinia agavoides]
                                                   [Urbinia obscura]
                                               Echeveria agavoides var. multifida
                                               Echeveria agavoides var. prolifera
                                             Echeveria alata
                                             Echeveria albiflora
                                             Echeveria amoena
                                                   [Echeveria microcalyx]
                                             Echeveria amphoralis
                                             Echeveria angustifolia
                                             Echeveria anthonyi
                                             Echeveria argentinensis
                                             Echeveria attenuata
                                             Echeveria australis
                                             Echeveria bella
                                                   [Echeveria bella var. major]
                                             Echeveria bicolor
                                             Echeveria bifida
                                                   [Echeveria tenuifolia]
                                             Echeveria bifurcata
                                             Echeveria brittonii
                                             Echeveria calderoniae
                                             Echeveria calycosa
                                             Echeveria campanulata
                                             Echeveria canaliculata
                                             Echeveria carminea
                                             Echeveria carnicolor
                                             Echeveria chapalensis
                                             Echeveria chiapensis
                                             Echeveria chiclensis
                                               Echeveria chiclensis var. backebergii
                                                     [Echeveria backebergii]
                                             Echeveria chihuahuaensis
                                             Echeveria chilonensis
                                                   [Echeveria vanvlietii]
                                             Echeveria ciliata
                                             Echeveria coccinea
                                             Echeveria colorata
                                             Echeveria coppii
                                             Echeveria craigiana
                                             Echeveria crassicaulis
                                             Echeveria crenulata
                                             Echeveria cultrata
                                             Echeveria cuspidata
                                             Echeveria cymosa
                                             Echeveria dactylifera
                                             Echeveria derenbergii
                                             Echeveria diaboli
                                             Echeveria difractens
                                             Echeveria edulis
                                             Echeveria elegans
                                                   [Echeveria albicans]
                                                   [Echeveria potosina]
                                             Echeveria eurychlamys
                                             Echeveria excelsa
                                             Echeveria expatriata
                                             Echeveria farinosa
                                             Echeveria fimbriata
                                             Echeveria fulgens
                                                   [Echeveria retusa]
                                               Echeveria fulgens var. obtusifolia
                                                     [Echeveria obtusifolia]
                                                     [Echeveria scopulorum]
                                             Echeveria gibbiflora
                                                   [Echeveria gibbiflora var. metallica]
                                             Echeveria gigantea
                                             Echeveria globulosa
                                             Echeveria goldmanii
                                             Echeveria gracilis
                                             Echeveria grandiflora
                                             Echeveria grandifolia
                                             Echeveria grisea
                                             Echeveria guatemalensis
                                             Echeveria gudeliana
                                             Echeveria halbingeri
                                               Echeveria halbingeri var. goldiana
                                                     [Echeveria goldiana]
                                               Echeveria halbingeri var. sanchez-mejoradae
                                                     [Echeveria sanchez-mejoradae]
                                             Echeveria harmsii
                                                   [Oliverella elegans]
                                             Echeveria heterosepala
                                             Echeveria humilis
                                                   [Echeveria xichuensis]
                                             Echeveria hyalina
                                             Echeveria ingens
                                             Echeveria juarezensis
                                             Echeveria laui
                                             Echeveria lilacina
                                             Echeveria linearis
                                             Echeveria longissima
                                             Echeveria lozani
                                             Echeveria lozanii
                                             Echeveria lozanoi
                                             Echeveria lutea
                                             Echeveria macdougallii
                                                   [Echeveria sedoides]
                                             Echeveria macrantha
                                             Echeveria maculata
                                             Echeveria maxonii
                                             Echeveria megacalyx
                                             Echeveria minima
                                             Echeveria mondragoniana
                                             Echeveria montana
                                                   [Echeveria nuda var. montana]
                                             Echeveria moranii
                                             Echeveria mucronata
                                             Echeveria multicaulis
                                             Echeveria multicolor
                                                   [Echeveria recurvata]
                                             Echeveria nayaritensis
                                             Echeveria nodulosa
                                                   [Cotyledon nodulosa]
                                             Echeveria novogaliciana
                                             Echeveria nubigena
                                             Echeveria nuda
                                             Echeveria olivacea
                                             Echeveria pallida
                                             Echeveria palmeri
                                             Echeveria paniculata
                                                   [Cotyledon grayi]
                                               Echeveria paniculata var. maculata
                                             Echeveria papillosa
                                             Echeveria parrasensis
                                             Echeveria pauciflora
                                             Echeveria peacockii
                                                   [Echeveria desmetiana]
                                             Echeveria penduliflora
                                             Echeveria perezcalixii
                                             Echeveria peruviana
                                                   [Cotyledon peruviana]
                                             Echeveria pilosa
                                             Echeveria pinetorum
                                                   [Echeveria huehueteca]
                                             Echeveria pittieri
                                             Echeveria platyphylla
                                             Echeveria pringlei
                                                   [Cotyledon pringlei]
                                               Echeveria pringlei var. longisepala
                                             Echeveria procera
                                             Echeveria prolifica
                                             Echeveria prunina
                                             Echeveria pubescens
                                             Echeveria pulidonis
                                             Echeveria pulvinata
                                               Echeveria pulvinata var. leucotricha
                                                     [Echeveria leucotricha]
                                             Echeveria pumila
                                             Echeveria purpusorum
                                             Echeveria quitensis
                                                   [Echeveria cuencaensis]
                                                   [Echeveria johnsonii]
                                                   [Echeveria pachanoi]
                                               Echeveria quitensis var. sprucei
                                                     [Echeveria sprucei]
                                             Echeveria racemosa
                                                   [Echeveria lurida]
                                             Echeveria rauschii
                                             Echeveria rosea
                                             Echeveria roseiflora
                                             Echeveria rubromarginata
                                                   [Echeveria gloriosa]
                                             Echeveria runyonii
                                                   [Echeveria runyonii var. macabeana]
                                             Echeveria schaffneri
                                                   [Cotyledon schaffneri]
                                             Echeveria secunda
                                                   [Cotyledon secunda]
                                                   [Echeveria alpina]
                                                   [Echeveria elatior]
                                                   [Echeveria glauca]
                                                   [Echeveria globosa]
                                                   [Echeveria pumila var. glauca]
                                                   [Echeveria secunda var. glauca]
                                             Echeveria semivestita
                                               Echeveria semivestita var. floresiana
                                             Echeveria sessiliflora
                                             Echeveria setosa
                                               Echeveria setosa var. ciliata
                                               Echeveria setosa var. deminuta
                                               Echeveria setosa var. minor
                                               Echeveria setosa var. oteroi
                                               Echeveria setosa var. setosa
                                             Echeveria shaviana
                                             Echeveria simulans
                                                   [Echeveria elegans var. simulans]
                                             Echeveria skinneri
                                             Echeveria spectabilis
                                             Echeveria steyermarkii
                                             Echeveria strictiflora
                                                   [Cotyledon strictiflora]
                                             Echeveria subalpina
                                             Echeveria subcorymbosa
                                             Echeveria subrigida
                                                   [Cotyledon subrigida]
                                             Echeveria tencho
                                             Echeveria tenuis
                                             Echeveria teretifolia
                                             Echeveria tolimanensis
                                             Echeveria tolucensis
                                             Echeveria trianthina
                                             Echeveria turgida
                                             Echeveria uxorum
                                             Echeveria valvata
                                             Echeveria viridissima
                                             Echeveria walpoleana
                                             Echeveria waltheri
                                             Echeveria westii
                                             Echeveria whitei
                                             Echeveria wurdackii
                                             Echeveria yalmanantlanensis
                                     Geaya
                                     Gormania
                                             Gormania anomala
                                             Gormania burnhami
                                             Gormania debilis
                                             Gormania eastwoodiae
                                             Gormania glandulifera
                                             Gormania hallii
                                             Gormania humilis
                                             Gormania laxa
                                             Gormania obtusata
                                             Gormania oregana
                                             Gormania retusa
                                             Gormania spathulifolia
                                             Gormania watsonii
                                     Grammanthes
                                     Graptopetalum
                                             Graptopetalum amethystinum
                                                   [Pachyphytum amethystinum]
                                             Graptopetalum bartramii
                                                   [Echeveria bartramii]
                                             Graptopetalum filiferum
                                                   [Sedum filiferum]
                                             Graptopetalum fruticosum
                                             Graptopetalum grande
                                             Graptopetalum macdougallii
                                             Graptopetalum mendozae
                                             Graptopetalum occidentale
                                             Graptopetalum pachyphyllum
                                             Graptopetalum paraguayense
                                                   [Cotyledon paraguayensis]
                                               Graptopetalum paraguayense subsp. bernalense
                                               Graptopetalum paraguayense subsp. paraguayense
                                             Graptopetalum pentandrum
                                             Graptopetalum pusillum
                                             Graptopetalum rusbyi
                                                   [Cotyledon rusbyi]
                                                   [Dudleya rusbyi]
                                                   [Echeveria rusbyi]
                                                   [Graptopetalum orpetii]
                                             Graptopetalum saxifragoides
                                             Graptopetalum sinaloensis
                                             Graptopetalum superbum
                                                   [Graptopetalum pentandrum subsp. superbum]
                                     Greenovia
                                             Greenovia millennium
                                     Hasseanthus
                                             Hasseanthus blochmaniae
                                               Hasseanthus blochmaniae subsp. brevifolius
                                             Hasseanthus nesioticus
                                     Helophytum
                                     Hjaltalinia
                                             Hjaltalinia villosa
                                     Hydrophila
                                             Hydrophila drummondii
                                     Hylotelephium
                                             Hylotelephium cauticola
                                             Hylotelephium cyaneum
                                                   [Sedum cyaneum]
                                             Hylotelephium erythrostictum
                                                   [Sedum okuyamae]
                                             Hylotelephium maximum
                                                   [Sedum telephium subsp. maximum]
                                             Hylotelephium pluricaule
                                                   [Sedum pluricaule]
                                                   [Sedum yezoense]
                                             Hylotelephium sieboldii
                                             Hylotelephium sordidum
                                                   [Sedum sordidum]
                                             Hylotelephium spectabile
                                             Hylotelephium telephioides
                                             Hylotelephium telephium
                                               Hylotelephium telephium subsp. fabaria
                                               Hylotelephium telephium subsp. telephium
                                                     [Sedum carpaticum]
                                                     [Sedum complanatum]
                                                     [Sedum purpurascens]
                                                     [Sedum purpureum var. hoffmannii]
                                                     [Sedum telephium subsp. purpurascens]
                                             Hylotelephium verticillatum
                                                   [Sedum viridescens]
                                             Hylotelephium viviparum
                                     Hypagophytum
                                             Hypagophytum abyssinicum
                                                   [Sedum malladrae]
                                                   [Sempervivum abyssinicum]
                                     Jovibarba
                                             Jovibarba heuffelii
                                     Kalanchoe
                                             Kalanchoe ambolensis
                                             Kalanchoe angolensis
                                             Kalanchoe angustifolia
                                             Kalanchoe antennifera
                                             Kalanchoe aubrevillei
                                             Kalanchoe ballyi
                                             Kalanchoe beauverdii
                                                   [Bryophyllum beauverdi]
                                             Kalanchoe beharensis
                                             Kalanchoe bentii
                                               Kalanchoe bentii var. bentii
                                               Kalanchoe bentii var. somalica
                                             Kalanchoe bipartita
                                             Kalanchoe blossfeldiana
                                                   [Kalanchoe globulifera var. coccinea]
                                             Kalanchoe boranae
                                             Kalanchoe brachycalyx
                                             Kalanchoe brachyloba
                                                   [Kalanchoe baumii]
                                                   [Kalanchoe multiflora]
                                             Kalanchoe bracteata
                                             Kalanchoe brasiliensis
                                             Kalanchoe briquetii
                                             Kalanchoe carnea
                                             Kalanchoe ceratophylla
                                             Kalanchoe citrina
                                                   [Kalanchoe citrina var. ballyi]
                                             Kalanchoe coccinea
                                             Kalanchoe connata
                                             Kalanchoe crenata
                                                   [Cotyledon verea]
                                                   [Kalanchoe afzeliana]
                                                   [Kalanchoe brittenii]
                                                   [Kalanchoe crenata subsp. bieensis]
                                                   [Kalanchoe crenata subsp. nyassensis]
                                                   [Kalanchoe crenata var. coccinea]
                                                   [Kalanchoe crenata var. verea]
                                                   [Kalanchoe hirta]
                                               Kalanchoe crenata subsp. crenata
                                             Kalanchoe deficiens
                                                   [Cotyledon nudicaulis]
                                             Kalanchoe delagoensis
                                                   [Bryophyllum tubiflorum]
                                                   [Bryophyllum verticillatum]
                                                   [Geaya purpurea]
                                                   [Kalanchoe tubiflora]
                                                   [Kalanchoe verticillata]
                                             Kalanchoe densiflora
                                               Kalanchoe densiflora var. densiflora
                                                     [Kalanchoe bequaertii]
                                                     [Kalanchoe glaberrima]
                                                     [Kalanchoe tayloris]
                                               Kalanchoe densiflora var. minor
                                             Kalanchoe dinklagei
                                             Kalanchoe dyeri
                                             Kalanchoe elizae
                                                   [Cotyledon insignis]
                                                   [Kalanchoe laurensii]
                                             Kalanchoe eriophylla
                                             Kalanchoe fadeniorum
                                             Kalanchoe faustii
                                             Kalanchoe fedtschenkoi
                                             Kalanchoe fernandesii
                                             Kalanchoe flammea
                                             Kalanchoe gastonis-bonnieri
                                             Kalanchoe germanae
                                             Kalanchoe glaucescens
                                                   [Kalanchoe beniensis]
                                                   [Kalanchoe elliptica]
                                                   [Kalanchoe holstii]
                                                   [Kalanchoe magnidens]
                                             Kalanchoe globulifera
                                             Kalanchoe gracilipes
                                             Kalanchoe grandiflora
                                             Kalanchoe hametiorum
                                             Kalanchoe hauseri
                                             Kalanchoe hildebrandtii
                                             Kalanchoe humilis
                                             Kalanchoe hypseloleuce
                                             Kalanchoe integra
                                               Kalanchoe integra var. crenata
                                               Kalanchoe integra var. verea
                                             Kalanchoe jongmansii
                                             Kalanchoe laciniata
                                                   [Cotyledon laciniata]
                                                   [Kalanchoe densiflora var. subpilosa]
                                                   [Kalanchoe gloveri]
                                                   [Kalanchoe lentiginosa]
                                                   [Kalanchoe rohlfsii]
                                                   [Kalanchoe schweinfurthii]
                                             Kalanchoe laetivirens
                                             Kalanchoe lanceolata
                                                   [Kalanchoe diversa]
                                                   [Kalanchoe ellacombei]
                                                   [Kalanchoe goetzei]
                                                   [Kalanchoe homblei]
                                                   [Kalanchoe lanceolata var. glandulosa]
                                                   [Kalanchoe pilosa]
                                                   [Kalanchoe platysepala]
                                                   [Meristostylus macrocalyx]
                                             Kalanchoe lateritia
                                                   [Kalanchoe coccinea var. subsessilis]
                                                   [Kalanchoe cuisinii]
                                                   [Kalanchoe integra var. subsessilis]
                                                   [Kalanchoe kirkii]
                                                   [Kalanchoe lateritia var. prostrata]
                                                   [Kalanchoe lateritia var. pseudolateritia]
                                                   [Kalanchoe lateritia var. zimbabwensis]
                                                   [Kalanchoe zimbabwensis]
                                             Kalanchoe latisepala
                                             Kalanchoe laxiflora
                                                   [Kalanchoe tieghemi]
                                                   [Kitchingia laxiflora]
                                             Kalanchoe leblancae
                                             Kalanchoe lindmanii
                                                   [Kalanchoe gossweileri]
                                                   [Kalanchoe humbertii]
                                                   [Kalanchoe pearsonii]
                                             Kalanchoe lobata
                                             Kalanchoe longiflora
                                             Kalanchoe lubangensis
                                             Kalanchoe luciae
                                               Kalanchoe luciae subsp. luciae
                                             Kalanchoe marmorata
                                                   [Kalanchoe kelleriana]
                                                   [Kalanchoe macrantha var. marmorata]
                                                   [Kalanchoe macrantha var. richardiana]
                                                   [Kalanchoe macrantha var. somaliensis]
                                                   [Kalanchoe macrantha]
                                                   [Kalanchoe rutshuruensis]
                                                   [Kalanchoe somaliensis]
                                             Kalanchoe migiurtinorum
                                             Kalanchoe millotii
                                             Kalanchoe miniata
                                                   [Bryophyllum miniatum]
                                                   [Kalanchoe mitejea]
                                                   [Kitchingia miniata]
                                             Kalanchoe mortagei
                                                   [Bryophyllum mortagei]
                                             Kalanchoe ndorensis
                                             Kalanchoe ndotoensis
                                             Kalanchoe neglecta
                                             Kalanchoe nyikae
                                             Kalanchoe obtusa
                                             Kalanchoe orgyalis
                                             Kalanchoe paniculata
                                             Kalanchoe peltata
                                             Kalanchoe peteri
                                             Kalanchoe petitiana
                                                   [Kalanchoe petitiaesii]
                                                   [Kalanchoe quartiniana var. micrantha]
                                               Kalanchoe petitiana var. neumannii
                                                     [Kalanchoe neumannii]
                                               Kalanchoe petitiana var. petitiana
                                             Kalanchoe pinnata
                                                   [Bryophyllum calycinum]
                                                   [Vereia pinnata]
                                             Kalanchoe porphyrocalyx
                                             Kalanchoe prasina
                                                   [Kalanchoe figueiredoi]
                                             Kalanchoe prittwitzii
                                                   [Kalanchoe lugardii]
                                                   [Kalanchoe robynsiana]
                                                   [Kalanchoe secunda]
                                             Kalanchoe prolifera
                                             Kalanchoe pubescens
                                             Kalanchoe pumila
                                             Kalanchoe quartiniana
                                             Kalanchoe rechingeri
                                             Kalanchoe rolandi-bonapartei
                                             Kalanchoe rosei
                                             Kalanchoe rotundifolia
                                                   [Kalanchoe guillauminii]
                                                   [Kalanchoe integerrima]
                                                   [Kalanchoe rotundifolia f. peltata]
                                                   [Kalanchoe rotundifolia f. tripartita]
                                                   [Kalanchoe seilleana]
                                                   [Meristostylus brachycalyx]
                                             Kalanchoe salazarii
                                             Kalanchoe scandens
                                                   [Bryophyllum scandens]
                                             Kalanchoe scapigera
                                             Kalanchoe schimperiana
                                                   [Kalanchoe schliebenii]
                                             Kalanchoe schizophylla
                                                   [Bryophyllum schizophyllum]
                                                   [Kitchingia schizophylla]
                                             Kalanchoe serrata
                                             Kalanchoe sexangularis
                                               Kalanchoe sexangularis var. intermedia
                                               Kalanchoe sexangularis var. sexangularis
                                                     [Kalanchoe mossambicana]
                                                     [Kalanchoe vatrinii var. intermedia]
                                                     [Kalanchoe vatrinii]
                                             Kalanchoe spathulata
                                             Kalanchoe stenosiphon
                                             Kalanchoe streptantha
                                             Kalanchoe stuhlmannii
                                             Kalanchoe subrosulata
                                             Kalanchoe synsepala
                                             Kalanchoe teixeirae
                                             Kalanchoe tetraphylla
                                                   [Kalanchoe thyrsiflora]
                                             Kalanchoe tomentosa
                                             Kalanchoe uniflora
                                             Kalanchoe usambarensis
                                             Kalanchoe velutina
                                               Kalanchoe velutina subsp. chimanimanensis
                                                     [Kalanchoe chimanimanensis]
                                               Kalanchoe velutina subsp. dangeardii
                                                     [Kalanchoe dangeardii]
                                               Kalanchoe velutina subsp. velutina
                                                     [Kalanchoe exellii]
                                             Kalanchoe waldheimii
                                             Kalanchoe welwitschii
                                                   [Kalanchoe welwitschii var. gracilituba]
                                             Kalanchoe wildii
                                             Kalanchoe × auriculata
                                             Kalanchoe × houghtonii
                                             Kalanchoe × laetivirens
                              Kalanchoideae
                                     Kitchingia
                                     Lenophyllum
                                             Lenophyllum acutifolium
                                             Lenophyllum guttatum
                                                   [Sedum guttatum]
                                             Lenophyllum latum
                                             Lenophyllum obtusum
                                             Lenophyllum reflexum
                                             Lenophyllum texanum
                                                   [Lenophyllum pusillum]
                                             Lenophyllum weinbergii
                                     Meristostylus
                                     Monanthes
                                             Monanthes anagensis
                                             Monanthes atlantica
                                             Monanthes brachycaulos
                                                   [Sempervivum brachycaulon]
                                             Monanthes burchardii
                                             Monanthes dasyphylla
                                             Monanthes icterica
                                             Monanthes laxiflora
                                             Monanthes lowei
                                             Monanthes minima
                                               Monanthes minima subsp. adenoscepes
                                             Monanthes muralis
                                             Monanthes niphophila
                                             Monanthes pallens
                                             Monanthes polyphylla
                                               Monanthes polyphylla subsp. amydos
                                               Monanthes polyphylla subsp. amydros
                                               Monanthes polyphylla subsp. polyphylla
                                             Monanthes praegeri
                                             Monanthes purpurascens
                                             Monanthes silensis
                                             Monanthes subcrassicaulis
                                             Monanthes subrosulata
                                             Monanthes tilophila
                                             Monanthes truncata
                                             Monanthes wildpretii
                                             Monanthes × anagiflora
                                             Monanthes × filifolia
                                             Monanthes × gomerensis
                                             Monanthes × subglabra
                                             Monanthes × sventenii
                                     Mucizonia
                                     Oreosedum
                                             Oreosedum album
                                     Orostachys
                                             Orostachys cartilaginea
                                             Orostachys fimbriata
                                             Orostachys iwarenge
                                             Orostachys japonica
                                                   [Sedum japonicola]
                                             Orostachys malacophylla
                                               Orostachys malacophylla var. iwarenge
                                                     [Sedum iwarenge]
                                             Orostachys spinosa
                                                   [Orostachys erubescens]
                                             Orostachys thyrsiflora
                                                   [Cotyledon leucantha]
                                     Pachyphytum
                                             Pachyphytum bracteosum
                                             Pachyphytum brevifolium
                                             Pachyphytum caesium
                                             Pachyphytum coeruleum
                                             Pachyphytum compactum
                                             Pachyphytum confusum
                                             Pachyphytum fittkaui
                                             Pachyphytum glutinicaule
                                             Pachyphytum hookeri
                                                   [Pachyphytum aduncum]
                                                   [Pachyphytum uniflorum]
                                             Pachyphytum kimnachii
                                             Pachyphytum longifolium
                                             Pachyphytum machucae
                                             Pachyphytum oviferum
                                             Pachyphytum viride
                                             Pachyphytum werdermannii
                                     Pachyveria
                                             x Pachyveria pulchella
                                     Parvisedum
                                             Parvisedum congdonii
                                             Parvisedum leiocarpum
                                             Parvisedum pentandrum
                                             Parvisedum pumilum
                                     Petrosedum
                                             Petrosedum amplexicaule
                                               Petrosedum amplexicaule subsp. amplexicaule
                                                     [Sedum amplexicaule]
                                               Petrosedum amplexicaule subsp. tenuifolium
                                                     [Sedum amplexicaule subsp. tenuifolium]
                                             Petrosedum forsterianum
                                                   [Sedum elegans]
                                                   [Sedum rupestre var. aureum]
                                                   [Sedum rupestre var. majus]
                                             Petrosedum montanum
                                             Petrosedum ochroleucum
                                             Petrosedum orientale
                                                   [Sedum montanum subsp. orientale]
                                                   [Sedum thartii]
                                             Petrosedum pruinatum
                                                   [Sedum pruinatum]
                                             Petrosedum reflexum
                                             Petrosedum rupestre
                                               Petrosedum rupestre subsp. rupestre
                                                     [Sedum albescens]
                                                     [Sedum reflexum var. glaucum]
                                                     [Sedum reflexum var. rupestre]
                                                     [Sedum rupestre subsp. reflexum]
                                                     [Sedum rupestre var. glaucum]
                                             Petrosedum sediforme
                                               Petrosedum sediforme subsp. sediforme
                                                     [Sedum altissimum]
                                                     [Sedum lusitanicum]
                                     Phedimus
                                             Phedimus aizoon
                                                   [Aizopsis aizoon]
                                                   [Sedum aizoon var. floribundum]
                                                   [Sedum aizoon var. latifolium]
                                             Phedimus hybridus
                                             Phedimus kamtschaticus
                                                   [Aizopsis kamtschatica]
                                                   [Sedum aizoon subsp. kamtschaticum]
                                                   [Sedum kamtschaticum var. kamtschaticum]
                                                   [Sedum zokuriense]
                                             Phedimus litoralis
                                                   [Sedum litorale]
                                             Phedimus middendorffianus
                                                   [Sedum middendorffianum var. diffusum]
                                                   [Sedum middendorffianum]
                                             Phedimus middendorfianus
                                               Phedimus middendorfianus subsp. middendorfianus
                                                     [Sedum kamtschaticum subsp. middendorfianum]
                                             Phedimus obtusifolius
                                                   [Sedum millii]
                                                   [Sedum obtusifolium]
                                             Phedimus selskanianus
                                             Phedimus selskianus
                                             Phedimus spurius
                                               Phedimus spurius subsp. oppositifolius
                                                     [Sedum oppositifolium]
                                               Phedimus spurius subsp. spurius
                                                     [Sedum crenatum]
                                             Phedimus stoloniferus
                                     Pseudosedum
                                             Pseudosedum affine
                                                   [Sedum alberti]
                                                   [Sedum albertii]
                                             Pseudosedum bucharicum
                                             Pseudosedum koelzii
                                             Pseudosedum lievenii
                                                   [Cotyledon lievenii]
                                             Pseudosedum longidentatum
                                     Rhodiola
                                             Rhodiola alaskana
                                             Rhodiola algida
                                                   [Sedum algidum]
                                                   [Sedum euphorbioides]
                                             Rhodiola alsia
                                                   [Sedum alsium]
                                             Rhodiola bupleuroides
                                             Rhodiola chrysanthemifolia
                                               Rhodiola chrysanthemifolia subsp. sacra
                                             Rhodiola coccinea
                                             Rhodiola crenulata
                                             Rhodiola fastigiata
                                             Rhodiola gelida
                                             Rhodiola heterodonta
                                             Rhodiola integrifolia
                                               Rhodiola integrifolia subsp. integrifolia
                                                     [Rhodiola rosea subsp. integrifolia]
                                                     [Sedum rosea subsp. integrifolia]
                                               Rhodiola integrifolia subsp. procera
                                               Rhodiola integrifolia var. integrifolia
                                               Rhodiola integrifolia var. neomexicana
                                                     [Rhodiola integrifolia subsp. leedyi]
                                                     [Rhodiola integrifolia subsp. neomexicana]
                                                     [Rhodiola integrifolia var. leedyi]
                                                     [Sedum integrifolium var. neomexicana]
                                             Rhodiola kirilowii
                                                   [Sedum kirilowii]
                                             Rhodiola linearifolia
                                             Rhodiola macrocarpa
                                             Rhodiola neomexicana
                                             Rhodiola nobilis
                                             Rhodiola polygama
                                             Rhodiola quadrifida
                                                   [Sedum quadrifidum]
                                             Rhodiola rhodantha
                                                   [Clementsia rhodantha]
                                                   [Sedum rhodanthum]
                                             Rhodiola roanensis
                                             Rhodiola rosea
                                                   [Rhodiola arctica]
                                                   [Sedum rhodiola]
                                                   [Sedum rosea var. roanensis]
                                             Rhodiola semenovii
                                                   [Clementsia semenovii]
                                             Rhodiola sinuata
                                                   [Sedum linearifolium var. sinuatum]
                                                   [Sedum linearifolium]
                                             Rhodiola stephani
                                                   [Rhodiola pinnatifida]
                                             Rhodiola tangutica
                                             Rhodiola tibetica
                                             Rhodiola wallichiana
                                                   [Sedum crassipes]
                                                   [Sedum wallichianum]
                                             Rhodiola yunnanensis
                                     Rosularia
                                             Rosularia Sempervivum
                                             Rosularia adenotricha
                                             Rosularia alpestris
                                               Rosularia alpestris subsp. alpestris
                                                     [Sempervivum fimbriatum]
                                             Rosularia globulariifolia
                                             Rosularia platyphylla
                                             Rosularia radicosa
                                                   [Rosularia paniculata]
                                             Rosularia rosulata
                                                   [Sedum rosulatum]
                                     Sedastrum
                                     Sedella
                                             Sedella congdonii
                                             Sedella leiocarpa
                                             Sedella pentandra
                                             Sedella pumila
                                     Sedum
                                             Sedum acre
                                               Sedum acre subsp. acre
                                                     [Sedum krajinae]
                                               Sedum acre subsp. neglectum
                                             Sedum actinocarpum
                                             Sedum adolphi
                                             Sedum aizoon
                                             Sedum alamosanum
                                             Sedum alaskanum
                                             Sedum albomarginatum
                                             Sedum alboroseum
                                             Sedum album
                                               Sedum album subsp. album
                                                     [Sedum balticum]
                                             Sedum alexanderi
                                             Sedum alfredi
                                             Sedum allantoides
                                             Sedum alpestre
                                               Sedum alpestre subsp. alpestre
                                                     [Sedum repens]
                                             Sedum alsinefolium
                                             Sedum alsinifolium
                                             Sedum anacampseros
                                             Sedum andegavense
                                             Sedum anglicum
                                             Sedum annuum
                                             Sedum anomoiosepalum
                                             Sedum anopetalum
                                             Sedum aoikon
                                             Sedum asiaticum
                                             Sedum atratum
                                             Sedum australe
                                             Sedum baleensis
                                             Sedum batallae
                                             Sedum batesii
                                                   [Altamiranoa hemsleyana]
                                                   [Cotyledon galeottiana]
                                             Sedum bellum
                                             Sedum bergeri
                                             Sedum blockmanae
                                             Sedum borschii
                                             Sedum botteri
                                             Sedum botterii
                                             Sedum bourgaei
                                             Sedum bracteatum
                                             Sedum brevifolium
                                             Sedum brissemoretii
                                             Sedum bulbiferum
                                             Sedum burrito
                                             Sedum caducum
                                             Sedum caerulescens
                                             Sedum caeruleum
                                             Sedum caespitosum
                                             Sedum calcaratum
                                             Sedum calcicola
                                               Sedum calcicola subsp. desertorum
                                             Sedum californicum
                                             Sedum candolleanum
                                                   [Mucizonia sedoides]
                                             Sedum carinatifolium
                                             Sedum catorce
                                             Sedum cauticola
                                             Sedum cepaea
                                             Sedum cespitosum
                                                   [Crassula magnolii]
                                                   [Crassula verticillaris]
                                                   [Sedum deserti-hungarici]
                                             Sedum chazaroi
                                             Sedum chihuahuense
                                             Sedum chloropetalum
                                             Sedum chrysicaulum
                                             Sedum churchillianum
                                                   [Sedum erlangerianum]
                                             Sedum ciliosum
                                             Sedum citrinum
                                             Sedum clausenii
                                             Sedum clavatum
                                             Sedum clavifolium
                                             Sedum cockerellii
                                                   [Cockerellia cockerellii]
                                                   [Sedum griffithsii]
                                                   [Sedum wootonii]
                                             Sedum coeruleum
                                             Sedum commixtum
                                             Sedum compactum
                                             Sedum compressum
                                             Sedum confusum
                                             Sedum congdoni
                                             Sedum congdonii
                                             Sedum conzattii
                                             Sedum cormiferum
                                             Sedum corynephyllum
                                             Sedum craigii
                                             Sedum crassularia
                                                   [Crassula sediformis]
                                             Sedum cremnophila
                                             Sedum cupressoides
                                             Sedum cymosum
                                             Sedum cyrenaicum
                                             Sedum dasyphyllum
                                               Sedum dasyphyllum subsp. dasyphyllum
                                               Sedum dasyphyllum subsp. glanduliferum
                                               Sedum dasyphyllum subsp. oblongifolium
                                               Sedum dasyphyllum var. glanduliferum
                                                     [Sedum corsicum]
                                             Sedum debile
                                             Sedum decipiens
                                                   [Villadia dielsii]
                                             Sedum dendroideum
                                               Sedum dendroideum subsp. dendroideum
                                               Sedum dendroideum subsp. parvifolium
                                             Sedum dielsii
                                             Sedum diffusum
                                             Sedum diminutum
                                             Sedum dispermum
                                             Sedum divaricatum
                                             Sedum divergens
                                                   [Sedum umbellatum]
                                             Sedum divericatum
                                             Sedum dormiens
                                             Sedum douglasii
                                               Sedum douglasii subsp. ciliosum
                                               Sedum douglasii subsp. douglasii
                                               Sedum douglasii subsp. radiatum
                                             Sedum drymarioides
                                             Sedum dulcinomen
                                             Sedum eastwoodiae
                                             Sedum ebracteatum
                                                   [Sedastrum rubricaule]
                                               Sedum ebracteatum subsp. ebracteatum
                                                     [Sedastrum ebracteatum]
                                                     [Sedum barrancae]
                                                     [Sedum chapalense]
                                               Sedum ebracteatum subsp. grandifolium
                                             Sedum edule
                                             Sedum edwardsii
                                             Sedum ellacombeanum
                                             Sedum ellacombianum
                                             Sedum emarginatum
                                             Sedum epidendrum
                                                   [Sedum schimperi]
                                             Sedum eriocarpum
                                               Sedum eriocarpum subsp. orientale
                                                     [Sedum palaestinum]
                                             Sedum erythrospermum
                                               Sedum erythrospermum subsp. australe
                                                     [Sedum ambiflorum]
                                             Sedum erythrostictum
                                             Sedum ewersii
                                                   [Hylotelephium ewersii]
                                             Sedum fabaria
                                             Sedum falconis
                                             Sedum farinosum
                                             Sedum filipes
                                             Sedum flaccidum
                                             Sedum flavidum
                                             Sedum formosanum
                                             Sedum forreri
                                             Sedum forsterianum
                                             Sedum frutescens
                                             Sedum furfuraceum
                                             Sedum fuscum
                                             Sedum fusiforme
                                             Sedum gattefossei
                                             Sedum gertrudianum
                                             Sedum glabrum
                                                   [Sedastrum glabrum]
                                             Sedum glanduliferum
                                             Sedum glaucophyllum
                                             Sedum glaucum
                                             Sedum globuliflorum
                                             Sedum glomerifolium
                                             Sedum goldmanii
                                                   [Altamiranoa goldmanii]
                                                   [Altamiranoa ramulosa]
                                                   [Cotyledon batesii]
                                             Sedum gracile
                                             Sedum grandipetalum
                                             Sedum grandyi
                                                   [Villadia grandyi]
                                             Sedum greggii
                                                   [Sedum diversifolium]
                                             Sedum griseum
                                             Sedum guadalajaranum
                                               Sedum guadalajaranum subsp. viridifolium
                                             Sedum guadarramicum
                                             Sedum guatemalense
                                             Sedum gypsicola
                                                   [Sedum album subsp. clusianum]
                                             Sedum gypsophilum
                                             Sedum hakonense
                                                   [Sedum rupifragum]
                                             Sedum havardii
                                                   [Sedum harvardii]
                                             Sedum heckneri
                                             Sedum hemsleanum
                                                   [Sedastrum painteri]
                                             Sedum hemsleyanum
                                                   [Sedastrum hemsleyanum]
                                                   [Sedum painteri]
                                             Sedum hintonii
                                             Sedum hintoniorum
                                             Sedum hirsutum
                                               Sedum hirsutum subsp. baeticum
                                               Sedum hirsutum subsp. hirsutum
                                             Sedum hispanicum
                                                   [Sedum orientale]
                                             Sedum hultenii
                                                   [Sedum incertum]
                                             Sedum humifusum
                                             Sedum hybridum
                                             Sedum integrifolium
                                                   [Sedum frigidum]
                                               Sedum integrifolium subsp. integrifolium
                                               Sedum integrifolium subsp. leedyi
                                               Sedum integrifolium subsp. neomexicanum
                                               Sedum integrifolium subsp. procerum
                                             Sedum jaccardianum
                                             Sedum jahandiezii
                                             Sedum jaliscanum
                                                   [Sedum naviculare]
                                                   [Sedum syncarpum]
                                             Sedum japonicum
                                               Sedum japonicum subsp. boninense
                                                     [Sedum boninense]
                                               Sedum japonicum subsp. japonicum
                                                     [Sedum senanense]
                                               Sedum japonicum subsp. oryzifolium
                                                     [Sedum oryzifolium]
                                             Sedum jerzedowskii
                                             Sedum jordanianum
                                             Sedum jurgensenii
                                               Sedum jurgensenii jurgensenii
                                                     [Altamiranoa jurgensenii]
                                               Sedum jurgensenii subsp. attenuatum
                                               Sedum jurgensenii subsp. jurgensenii
                                                     [Altamiranoa necaxana]
                                                     [Cotyledon jurgensenii]
                                                     [Villadia elongata]
                                             Sedum kamtschaticum
                                                   [Sedum floriferum]
                                               Sedum kamtschaticum subsp. ellacombianum
                                               Sedum kamtschaticum subsp. kamtschaticum
                                             Sedum keniense
                                             Sedum kiersteadiae
                                             Sedum laconicum
                                               Sedum laconicum subsp. laconicum
                                               Sedum laconicum subsp. pentapolitanum
                                             Sedum lagascae
                                             Sedum lanceolatum
                                               Sedum lanceolatum subsp. lanceolatum
                                                     [Amerosedum lanceolatum]
                                               Sedum lanceolatum subsp. nesioticum
                                               Sedum lanceolatum subsp. subalpinum
                                               Sedum lanceolatum var. lanceolatum
                                               Sedum lanceolatum var. nesioticum
                                               Sedum lanceolatum var. rupicola
                                             Sedum lancerottense
                                             Sedum latifilamentum
                                             Sedum laxum
                                               Sedum laxum subsp. eastwoodiae
                                               Sedum laxum subsp. flavidum
                                               Sedum laxum subsp. heckneri
                                               Sedum laxum subsp. latifolium
                                               Sedum laxum subsp. laxum
                                               Sedum laxum subsp. perplexum
                                               Sedum laxum subsp. retusum
                                               Sedum laxum var. eastwoodiae
                                               Sedum laxum var. flavidum
                                               Sedum laxum var. heckneri
                                               Sedum laxum var. latifolium
                                               Sedum laxum var. laxum
                                             Sedum leibergii
                                               Sedum leibergii var. typicum
                                             Sedum lenophylloides
                                             Sedum liebmannianum
                                             Sedum lineare
                                             Sedum litoreum
                                             Sedum littoreum
                                             Sedum longipes
                                             Sedum lucidum
                                             Sedum lumholtzii
                                             Sedum lungtsuanense
                                             Sedum lydium
                                             Sedum macdonaldii
                                             Sedum macdougallii
                                             Sedum madrense
                                             Sedum magellense
                                             Sedum makinoi
                                             Sedum marmorense
                                             Sedum maurum
                                             Sedum maximowiczii
                                             Sedum maximum
                                               Sedum maximum subsp. ruprechtii
                                                     [Sedum caucasicum]
                                             Sedum meehanii
                                             Sedum melanantherum
                                             Sedum mellitulum
                                             Sedum mexicanum
                                             Sedum meyeri-johannis
                                                   [Sedum meyeri-johannis var. keniae]
                                                   [Sedum volkensii]
                                             Sedum microcarpum
                                             Sedum millspaughii
                                             Sedum minimum
                                               Sedum minimum subsp. delicatum
                                                     [Sedum delicatum]
                                               Sedum minimum subsp. minimum
                                                     [Sedum pringlei var. minus]
                                             Sedum modestum
                                             Sedum monregalense
                                             Sedum montanum
                                             Sedum mooneyi
                                             Sedum moranense
                                               Sedum moranense subsp. moranense
                                             Sedum moranii
                                             Sedum morganianum
                                             Sedum morrisonense
                                             Sedum mucizonia
                                               Sedum mucizonia subsp. abylaeum
                                               Sedum mucizonia subsp. mucizonia
                                                     [Mucizonia hispida]
                                             Sedum multicaule
                                             Sedum multiceps
                                             Sedum muscoideum
                                             Sedum nagasakianum
                                                   [Sedum alfredii var. nagasakianum]
                                             Sedum nanifolium
                                                   [Sedum parvum var. parvum]
                                             Sedum napiferum
                                             Sedum neglectum
                                             Sedum nelsoni
                                             Sedum neovolcanicum
                                             Sedum nevadense
                                             Sedum nevii
                                             Sedum niveum
                                             Sedum nudum
                                               Sedum nudum subsp. lancerottense
                                               Sedum nudum subsp. nudum
                                             Sedum nussbaumerianum
                                             Sedum nutans
                                             Sedum nuttalianum
                                                   [Sedum torreyi]
                                             Sedum nuttallianum
                                             Sedum nuttallii
                                             Sedum oaxacanum
                                             Sedum obcordatum
                                             Sedum oblanceolatum
                                             Sedum obtusatum
                                               Sedum obtusatum subsp. boreale
                                               Sedum obtusatum subsp. obtusatum
                                               Sedum obtusatum subsp. paradisum
                                               Sedum obtusatum subsp. retusum
                                               Sedum obtusatum var. boreale
                                               Sedum obtusatum var. obtusatum
                                               Sedum obtusatum var. paradisum
                                               Sedum obtusatum var. retusum
                                             Sedum ochroleucum
                                               Sedum ochroleucum subsp. montanum
                                             Sedum oligospermum
                                                   [Sedum amplibracteatum]
                                             Sedum orbatum
                                             Sedum oreades
                                             Sedum oreganum
                                               Sedum oreganum subsp. oreganum
                                               Sedum oreganum subsp. tenue
                                               Sedum oreganum var. oreganum
                                               Sedum oreganum var. tenue
                                             Sedum oregonense
                                             Sedum oteroi
                                             Sedum oxycoccoides
                                             Sedum oxypetalum
                                             Sedum pachyphyllum
                                             Sedum pallidum
                                             Sedum palmeri
                                                   [Sedum palmeri subsp. emarginatum]
                                             Sedum papillicaulum
                                             Sedum paradisum
                                               Sedum paradisum subsp. paradisum
                                               Sedum paradisum subsp. subroseum
                                             Sedum parvum
                                               Sedum parvum subsp. diminutum
                                               Sedum parvum subsp. nanifolium
                                             Sedum patens
                                             Sedum pedicellatum
                                             Sedum pentastamineum
                                             Sedum perezdelarosae
                                             Sedum pinetorum
                                             Sedum platyphyllum
                                             Sedum platystylum
                                             Sedum polygamum
                                             Sedum polytrichoides
                                               Sedum polytrichoides subsp. polytrichoides
                                                     [Sedum coreense]
                                               Sedum polytrichoides subsp. yabeanum
                                                     [Sedum yabeanum]
                                             Sedum portulacoides
                                             Sedum pososepalum
                                             Sedum potosinum
                                             Sedum praealtum
                                             Sedum pringlei
                                             Sedum pruinosum
                                             Sedum puberulum
                                             Sedum pubescens
                                             Sedum pulchellum
                                                   [Sedum linifolium]
                                             Sedum pulvinatum
                                             Sedum pumilum
                                             Sedum purdyi
                                             Sedum purpureum
                                             Sedum purpusii
                                             Sedum pusillum
                                             Sedum quadripetalum
                                             Sedum quevae
                                             Sedum radiatum
                                               Sedum radiatum subsp. ciliosum
                                               Sedum radiatum subsp. depauperatum
                                               Sedum radiatum subsp. radiatum
                                               Sedum radiatum var. ciliosum
                                               Sedum radiatum var. depauperatum
                                               Sedum radiatum var. radiatum
                                             Sedum reflexum
                                             Sedum reptans
                                             Sedum retusum
                                             Sedum rhodocarpum
                                             Sedum roberti
                                                   [Sedum multiflorum]
                                             Sedum robertsianum
                                             Sedum rosea
                                               Sedum rosea subsp. integrifolium
                                               Sedum rosea var. alaskanum
                                               Sedum rosea var. frigidum
                                               Sedum rosea var. integrifolium
                                               Sedum rosea var. leedyi
                                               Sedum rosea var. roanense
                                             Sedum roseum
                                                   [Sedum roanense]
                                               Sedum roseum subsp. integrifolium
                                               Sedum roseum var. alaskanum
                                               Sedum roseum var. frigidum
                                               Sedum roseum var. integrifolium
                                               Sedum roseum var. leedyi
                                               Sedum roseum var. roanense
                                             Sedum rubens
                                                   [Crassula rubens]
                                             Sedum rubiginosum
                                             Sedum rubrotinctum
                                             Sedum rupestre
                                               Sedum rupestre var. forsterianum
                                             Sedum rupicola
                                                   [Sedum rupicolum]
                                             Sedum ruwenzoriense
                                                   [Sedum ducis-aprutii]
                                             Sedum samium
                                             Sedum sanhedrinum
                                             Sedum sarmentosum
                                             Sedum saxatile
                                             Sedum scopulinum
                                                   [Altamiranoa scopulina]
                                             Sedum sediforme
                                             Sedum selskianum
                                             Sedum semiteres
                                             Sedum sempervivum
                                             Sedum sexangulare
                                                   [Sedum boloniense]
                                                   [Sedum mite]
                                                   [Sedum montenegrinum]
                                             Sedum sexfidum
                                             Sedum shastense
                                             Sedum sieboldii
                                             Sedum sikokianum
                                             Sedum smallii
                                             Sedum sparsiflorum
                                             Sedum spathulifolium
                                                   [Sedum woodii]
                                               Sedum spathulifolium subsp. anomalum
                                               Sedum spathulifolium subsp. pruinosum
                                               Sedum spathulifolium subsp. purdyi
                                               Sedum spathulifolium subsp. spathulifolium
                                               Sedum spathulifolium subsp. yosemitense
                                                     [Sedum spathulifolium var. majus]
                                                     [Sedum yosemitense]
                                               Sedum spathulifolium var. pruinosum
                                               Sedum spathulifolium var. spathulifolium
                                                     [Gordonia spathulifolia]
                                             Sedum spathulisepalum
                                             Sedum spectabile
                                             Sedum spurium
                                               Sedum spurium var. coccineum
                                             Sedum stahlii
                                             Sedum stellariifolium
                                             Sedum stellatum
                                             Sedum stelliforme
                                                   [Sedum topsentii]
                                             Sedum stenopetalum
                                               Sedum stenopetalum subsp. ciliosum
                                               Sedum stenopetalum subsp. monanthum
                                               Sedum stenopetalum subsp. radiatum
                                               Sedum stenopetalum subsp. stenopetalum
                                               Sedum stenopetalum var. monanthum
                                               Sedum stenopetalum var. stenopetalum
                                               Sedum stenopetalum var. subalpinum
                                             Sedum stoloniferum
                                             Sedum subalpinum
                                             Sedum subtile
                                             Sedum tehuaztlense
                                             Sedum telephioides
                                             Sedum telephium
                                               Sedum telephium subsp. fabaria
                                               Sedum telephium subsp. purpureum
                                               Sedum telephium subsp. ruprechtii
                                               Sedum telephium subsp. telephium
                                               Sedum telephium var. purpureum
                                             Sedum tenellum
                                             Sedum tenuifolium
                                             Sedum ternatum
                                             Sedum tetractinum
                                             Sedum texanum
                                             Sedum tortuosum
                                                   [Sedum lignicaule]
                                             Sedum torulosum
                                             Sedum tosaense
                                             Sedum treleasei
                                             Sedum tricarpum
                                             Sedum trichromum
                                             Sedum trifidum
                                             Sedum triphyllum
                                             Sedum trollii
                                             Sedum trullipetalum
                                             Sedum tuberculatum
                                             Sedum tuberosum
                                             Sedum uniflorum
                                             Sedum urvillei
                                                   [Sedum hillebrandii]
                                             Sedum valens
                                             Sedum variegatum
                                             Sedum versadense
                                               Sedum versadense var. villadioides
                                             Sedum versicolor
                                             Sedum verticillatum
                                             Sedum vigilimontis
                                             Sedum villosum
                                                   [Sedum pentandrum]
                                             Sedum vinicolor
                                             Sedum viride
                                                   [Corynephyllum viride]
                                             Sedum viviparum
                                             Sedum wilczekianum
                                             Sedum wootoni
                                             Sedum wrightii
                                               Sedum wrightii subsp. priscum
                                               Sedum wrightii subsp. wrightii
                                               Sedum wrightii var. priscum
                                               Sedum wrightii var. wrightii
                              Sempervivoideae
                                     Cremnophila
                                             Cremnophila linguifolia
                                                   [Echeveria linguifolia]
                                             Cremnophila nutans
                                     Meterostachys
                                             Meterostachys sikokianus
                                                   [Cotyledon sikokiana]
                                     Pistorinia
                                             Pistorinia attenuata
                                               Pistorinia attenuata subsp. attenuata
                                               Pistorinia attenuata subsp. mairei
                                             Pistorinia brachyantha
                                             Pistorinia breviflora
                                               Pistorinia breviflora subsp. breviflora
                                                     [Pistorinia breviflora subsp. salzmannii]
                                                     [Pistorinia salzmannii]
                                               Pistorinia breviflora subsp. intermedia
                                                     [Pistorinia intermedia]
                                             Pistorinia hispanica
                                     Prometheum
                                             Prometheum sempervivoides
                                                   [Sedum sempervivoides]
                                             Prometheum serpentinicum
                                                   [Rosularia serpentinica]
                                             Prometheum tymphaeum
                                                   [Sedum tymphaeum]
                                     Umbilicus
                                           [Umbilicaria]
                                             Umbilicus botryoides
                                             Umbilicus chloranthus
                                             Umbilicus heylandianus
                                             Umbilicus horizontalis
                                                   [Cotyledon horizontalis]
                                                   [Umbilicus gaditanus]
                                               Umbilicus horizontalis var. intermedius
                                                     [Umbilicus intermedius]
                                             Umbilicus luteus
                                                   [Umbilicus erectus]
                                             Umbilicus mirus
                                             Umbilicus oppositifolius
                                                   [Chiastophyllum oppositifolium]
                                             Umbilicus paniculiformis
                                             Umbilicus patens
                                             Umbilicus rupestris
                                                   [Cotyledon umbilicus-veneris]
                                                   [Umbilicus pendulinus]
                                             Umbilicus schmidtii
                                             Umbilicus tropaeolifolius
                                                   [Cotyledon tropaeolifolia]
                                     Sempervivum
                                             Sempervivum arachnoideum
                                               Sempervivum arachnoideum subsp. tomentosum
                                                     [Sempervivum arachnoideum var. tomentosum]
                                                     [Sempervivum tomentosum]
                                             Sempervivum arenarium
                                             Sempervivum atlanticum
                                             Sempervivum braunii
                                             Sempervivum caespitosum
                                                   [Aeonium caespitosum]
                                             Sempervivum calcareum
                                             Sempervivum globiferum
                                               Sempervivum globiferum subsp. globiferum
                                                     [Sempervivum soboliferum]
                                               Sempervivum globiferum subsp. hirtum
                                               Sempervivum globiferum subsp. preissianum
                                                     [Sempervivum preissianum]
                                             Sempervivum grandiflorum
                                                   [Sempervivum gaudinii]
                                             Sempervivum heuffelii
                                             Sempervivum hirtum
                                             Sempervivum leucanthum
                                             Sempervivum marmoreum
                                               Sempervivum marmoreum subsp. marmoreum
                                                     [Sempervivum assimile]
                                                     [Sempervivum blandum]
                                             Sempervivum montanum
                                               Sempervivum montanum subsp. montanum
                                                     [Sempervivum debile]
                                               Sempervivum montanum subsp. stiriacum
                                             Sempervivum pittonii
                                             Sempervivum pumilum
                                             Sempervivum tectorum
                                                   [Sedum tectorum]
                                                   [Sempervivum acuminatum]
                                                   [Sempervivum boutignyanum]
                                               Sempervivum tectorum subsp. alpinum
                                                     [Sempervivum alpinum]
                                               Sempervivum tectorum subsp. tectorum
                                                     [Sempervivum glaucum]
                                               Sempervivum tectorum var. arvernense
                                                     [Sempervivum arvernense]
                                             Sempervivum transcaucasicum
                                             Sempervivum wulfenii
                                     Sinocrassula
                                             Sinocrassula indica
                                     Spathulata
                                               Mouriri spathulata var. brachypoda
                                                     [Mouriri brachypoda]
                                             Spathulata spuria
                                     Stylophyllum
                                             Stylophyllum albidum
                                             Stylophyllum densiflorum
                                             Stylophyllum insulare
                                             Stylophyllum nudicaule
                                             Stylophyllum semiteres
                                             Stylophyllum traskae
                                             Stylophyllum traskiae
                                             Stylophyllum virens
                                     Tacitus
                                             Tacitus bellus
                                     Tetrorum
                                             Tetrorum pusillum
                                     Thompsonella
                                             Thompsonella colliculosa
                                             Thompsonella garcia-mendozae
                                             Thompsonella minutiflora
                                             Thompsonella platyphylla
                                             Thompsonella spathulata
                                     Tillaea
                                             Tillaea drummondii
                                                   [Tillaea aquatica var. drummondii]
                                             Tillaea longipes
                                             Tillaea muscosa
                                             Tillaea simplex
                                             Tillaea solierii
                                             Tillaea verticillaris
                                     Tillaeastrum
                                             Tillaeastrum drummondii
                                     Tolmachevia
                                             Tolmachevia integrifolia
                                     Tylecodon
                                             Tylecodon hallii
                                             Tylecodon hirtifolium
                                                   [Cotyledon hirtifolia]
                                             Tylecodon paniculatus
                                               Tylecodon paniculatus subsp. paniculatus
                                                     [Cotyledon fascicularis]
                                             Tylecodon wallichii
                                               Tylecodon wallichii subsp. wallichii
                                                     [Cotyledon wallichii]
                                     Urbinia
                                     Vauanthes
                                     Vereia
                                     Villadia
                                             Villadia acuta
                                             Villadia albiflora
                                             Villadia aristata
                                             Villadia batesii
                                             Villadia cucullata
                                               Villadia cucullata subsp. apiculata
                                               Villadia cucullata subsp. cucullata
                                                     [Cotyledon cucullata]
                                             Villadia diffusa
                                             Villadia dyvrandae
                                             Villadia guatemalensis
                                             Villadia hemsleyana
                                             Villadia imbricata
                                             Villadia jurgensenii
                                             Villadia laxa
                                             Villadia levis
                                             Villadia mexicana
                                             Villadia minutiflora
                                             Villadia misera
                                             Villadia nelsonii
                                             Villadia painteri
                                             Villadia parviflora
                                             Villadia patula
                                             Villadia platystyla
                                             Villadia pringlei
                                             Villadia ramosissima
                                             Villadia ramulosa
                                             Villadia recurva
                                             Villadia squamulosa
                                             Villadia texana
                                             Villadia virgata
                                     × Greenonium
                                             × Greenonium extinctum

Problematic Rooting (348145)
                                               Sedum amplexicaule subsp. amplexicaule