Duke University (DUKE)

Contacts: Michael D. Windham / Layne Huiet, mdw26 at duke.edu / rlh22 at duke.edu
Collection Type: Preserved Specimens
Management: Live Data managed directly within data portal
Global Unique Identifier: 274b5332-1247-4374-b124-c819b814cd6e
Digital Metadata: EML File
Collection Statistics
  • 156,748 specimen records
  • 557 (0.36%) georeferenced
  • 142,595 (91%) with images (142,596 total images)
  • 149,387 (95%) identified to species
  • 240 families
  • 1,554 genera
  • 7,693 species
  • 8,001 total taxa (including subsp. and var.)
Extra Statistics
Taxon Distribution
Click on the specimen record counts within the parenthesis to return the records for that family
  • Acanthospermum (29)
  • Acanthoxanthium (2)
  • Achillea (103)
  • Acmella (17)
  • Ageratina (149)
  • Ageratum (6)
  • Ambrosia (179)
  • Anaphalis (1)
  • Antennaria (122)
  • Anthemis (52)
  • Aphanostephus (4)
  • Arctium (11)
  • Arnica (31)
  • Arnoglossum (1)
  • Artemisia (13)
  • Aster (1529)
  • Astranthium (2)
  • Baccharis (157)
  • Balduina (42)
  • Bellis (3)
  • Berlandiera (40)
  • Bidens (498)
  • Bigelowia (69)
  • Boltonia (49)
  • Borrichia (60)
  • Brickellia (4)
  • Cacalia (76)
  • Calyptocarpus (8)
  • Carduus (7)
  • Carphephorus (204)
  • Centaurea (31)
  • Chaetopappa (1)
  • Chamomilla (5)
  • Chaptalia (43)
  • Chondrilla (1)
  • Chrysanthemum (3)
  • Chrysogonum (62)
  • Chrysoma (6)
  • Chrysopsis (290)
  • Cichorium (16)
  • Cirsium (248)
  • Conoclinium (77)
  • Conyza (298)
  • Coreopsis (445)
  • Cosmos (2)
  • Crepis (32)
  • Dyssodia (3)
  • Echinacea (20)
  • Eclipta (74)
  • Elephantopus (228)
  • Emilia (15)
  • Erechtites (86)
  • Erigeron (574)
  • Eupatoriadelphus (134)
  • Eupatorium (1386)
  • Euthamia (204)
  • Facelis (12)
  • Flaveria (37)
  • Fleischmannia (13)
  • Gaillardia (63)
  • Galinsoga (72)
  • Gamochaeta (615)
  • Garberia (7)
  • Gnaphalium (298)
  • Grindelia (3)
  • Gutierrezia (1)
  • Haplopappus (84)
  • Hartwrightia (5)
  • Heleastrum (2)
  • Helenium (389)
  • Helianthus (467)
  • Heliopsis (27)
  • Heterotheca (113)
  • Hieracium (305)
  • Hymenopappus (15)
  • Hypochaeris (56)
  • Inula (1)
  • Iva (127)
  • Jamesianthus (1)
  • Krigia (157)
  • Kuhnia (34)
  • Lapsana (5)
  • Launaea (2)
  • Lepachys (1)
  • Leucanthemum (82)
  • Liatris (490)
  • Lygodesmia (2)
  • Madia (1)
  • Marshallia (139)
  • Matricaria (1)
  • Melanthera (54)
  • Mikania (102)
  • Nabalus (1)
  • Packera (1)
  • Palafoxia (6)
  • Parthenium (98)
  • Pectis (7)
  • Phoebanthus (5)
  • Picris (2)
  • Pityopsis (322)
  • Pluchea (308)
  • Polymnia (43)
  • Polypteris (7)
  • Prenanthes (133)
  • Pseudelephantopus (1)
  • Pterocaulon (70)
  • Pyrrhopappus (99)
  • Ratibida (8)
  • Rayjacksonia (1)
  • Rudbeckia (261)
  • Sclerolepis (21)
  • Scolymus (1)
  • Senecio (388)
  • Sericocarpus (226)
  • Silphium (151)
  • Solidago (1870)
  • Soliva (10)
  • Sonchus (72)
  • Spilanthes (1)
  • Stokesia (13)
  • Tagetes (6)
  • Tanacetum (3)
  • Taraxacum (30)
  • Tetragonotheca (18)
  • Thelesperma (1)
  • Tithonia (1)
  • Tragopogon (3)
  • Tridax (7)
  • Trilisa (10)
  • Tussilago (5)
  • Verbesina (155)
  • Vernonia (263)
  • Viguiera (11)
  • Wedelia (5)
  • Xanthium (65)
  • Xanthocephalum (1)
  • Youngia (20)
  • Zinnia (1)