University of Arkansas Herbarium (UARK)

Collections Manager: Jennifer Ogle, jogle@uark.edu
Director: Maribeth Latvis, mlatvis@uark.edu
Collection Type: Preserved Specimens
Management: Live Data managed directly within data portal
Global Unique Identifier: 3e0c5f10-0b35-44c5-8084-3775df06070b
Digital Metadata: EML File
Collection Statistics
  • 88,642 specimen records
  • 17,421 (20%) georeferenced
  • 84,669 (96%) with images (84,782 total images)
  • 87,531 (99%) identified to species
  • 229 families
  • 1,407 genera
  • 4,974 species
  • 6,213 total taxa (including subsp. and var.)
Extra Statistics
Taxon Distribution
Taxon Distribution
  • Aegilops (8)
  • Agropyron (20)
  • Agrostis (220)
  • Aira (86)
  • Alopecurus (67)
  • Andropogon (335)
  • Anthenantia (7)
  • Anthoxanthum (25)
  • Aristida (306)
  • Arrhenatherum (7)
  • Arthraxon (29)
  • Arundinaria (122)
  • Arundo (15)
  • Avena (18)
  • Axonopus (53)
  • Beckmannia (6)
  • Blepharidachne (1)
  • Bothriochloa (20)
  • Bouteloua (84)
  • Brachiaria (24)
  • Brachyelytrum (58)
  • Briza (41)
  • Bromus (339)
  • Buchloe (9)
  • Calamagrostis (1)
  • Calamovilfa (7)
  • Cenchrus (55)
  • Chaetochloa (1)
  • Chasmanthium (162)
  • Chloris (37)
  • Cinna (30)
  • Coelorachis (23)
  • Coix (1)
  • Cortaderia (3)
  • Cynodon (61)
  • Cynosurus (8)
  • Dactylis (46)
  • Dactyloctenium (5)
  • Danthonia (101)
  • Deschampsia (9)
  • Diarrhena (30)
  • Dichanthelium (1121)
  • Digitaria (236)
  • Diplachne (15)
  • Distichlis (6)
  • Echinochloa (202)
  • Eleusine (69)
  • Elymus (290)
  • Elyonurus (5)
  • Eragrostis (423)
  • Eremochloa (4)
  • Erianthus (109)
  • Eriochloa (29)
  • Festuca (92)
  • Glyceria (67)
  • Gymnopogon (49)
  • Holcus (18)
  • Hordeum (85)
  • Hydrochloa (3)
  • Koeleria (9)
  • Leersia (133)
  • Leptochloa (104)
  • Leptoloma (40)
  • Limnodea (2)
  • Lolium (133)
  • Luziola (1)
  • Manisuris (15)
  • Melica (92)
  • Microstegium (75)
  • Miscanthus (7)
  • Muhlenbergia (155)
  • Munroa (1)
  • Oplismenus (13)
  • Oryza (9)
  • Oryzopsis (1)
  • Panicum (728)
  • Pascopyrum (1)
  • Paspalum (482)
  • Pennisetum (3)
  • Phalaris (54)
  • Phanopyrum (7)
  • Phleum (22)
  • Phragmites (4)
  • Phyllostachys (10)
  • Piptochaetium (33)
  • Poa (237)
  • Polypogon (7)
  • Puccinellia (1)
  • Rottboellia (4)
  • Saccharum (9)
  • Sacciolepis (15)
  • Schedonnardus (10)
  • Schedonorus (4)
  • Schizachyrium (41)
  • Sclerochloa (1)
  • Secale (9)
  • Setaria (272)
  • Sitanion (7)
  • Sorghastrum (69)
  • Sorghum (114)
  • Spartina (22)
  • Sphenopholis (93)
  • Sporobolus (259)
  • Steinchisma (65)
  • Stenotaphrum (4)
  • Stipa (17)
  • Trachypogon (1)
  • Tragus (1)
  • Trichachne (2)
  • Trichloris (1)
  • Tridens (168)
  • Triodia (28)
  • Triplasis (15)
  • Tripogon (1)
  • Tripsacum (73)
  • Triticum (18)
  • Uniola (63)
  • Urochloa (18)
  • Vulpia (145)
  • Zea (9)
  • Zizania (1)
  • Zizaniopsis (41)
  • Zoysia (1)