Duke University Vascular Herbarium (DUKE)

Contacts: Michael D. Windham / Layne Huiet, mdw26 at duke.edu / rlh22 at duke.edu
Collection Type: Preserved Specimens
Management: Data snapshot of local collection database
Last Update: 30 August 2022
Digital Metadata: EML File
Collection Statistics
  • 18,238 specimen records
  • 63 (0.35%) georeferenced
  • 17,177 (94%) with images (17,177 total images)
  • 17,570 (96%) identified to species
  • 204 families
  • 932 genera
  • 2,676 species
  • 2,773 total taxa (including subsp. and var.)
Extra Statistics
Taxon Distribution
Taxon Distribution
  • Agrostis (19)
  • Andropogon (136)
  • Aristida (59)
  • Arthraxon (1)
  • Arundinaria (6)
  • Arundo (1)
  • Avena (3)
  • Axonopus (21)
  • Bambusa (2)
  • Bothriochloa (1)
  • Briza (4)
  • Bromus (5)
  • Cenchrus (59)
  • Chasmanthium (35)
  • Chloris (48)
  • Chrysopogon (2)
  • Cinna (1)
  • Coridochloa (1)
  • Cortaderia (2)
  • Ctenium (10)
  • Cynodon (10)
  • Dactyloctenium (11)
  • Danthonia (1)
  • Dichanthelium (24)
  • Digitaria (43)
  • Distichlis (1)
  • Echinochloa (41)
  • Eleusine (15)
  • Elionurus (3)
  • Elymus (5)
  • Eragrostis (126)
  • Eremochloa (2)
  • Erianthus (22)
  • Eriochloa (4)
  • Euchlaena (1)
  • Festuca (7)
  • Glyceria (3)
  • Gymnopogon (9)
  • Heteropogon (9)
  • Imperata (9)
  • Lasiacis (8)
  • Leersia (11)
  • Leptochloa (7)
  • Lolium (4)
  • Luziola (4)
  • Manisuris (13)
  • Melica (2)
  • Melinis (3)
  • Microstegium (1)
  • Monanthochloe (7)
  • Muhlenbergia (22)
  • Neyraudia (4)
  • Oplismenus (8)
  • Panicum (601)
  • Paspalum (195)
  • Pennisetum (4)
  • Phalaris (2)
  • Phragmites (2)
  • Phyllostachys (1)
  • Poa (5)
  • Polypogon (9)
  • Pseudosasa (1)
  • Reimarochloa (3)
  • Rhaphis (2)
  • Rottboellia (1)
  • Sacciolepis (15)
  • Schizachyrium (27)
  • Setaria (63)
  • Sorghastrum (20)
  • Sorghum (6)
  • Spartina (24)
  • Sphenopholis (21)
  • Sporobolus (55)
  • Steinchisma (9)
  • Stenotaphrum (8)
  • Stipa (6)
  • Trichachne (3)
  • Tridens (13)
  • Triplasis (4)
  • Tripsacum (8)
  • Uniola (13)
  • Urochloa (7)
  • Zizania (1)