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Grand Canyon National Park (GCNP)

Museum Collection Herbarium of the Grand Canyon National Park, P.O. Box 129, Grand Canyon, Arizona 86023-0129, U.S.A., (928) 638-7769

Contacts: Colleen Hyde, grca_museum_collection@nps.gov
Homepage: http://www.nps.gov/grca/index.htm
Collection Type: Preserved Specimens
Management: Data snapshot of local collection database
Last Update: 30 July 2012
Digital Metadata: EML File
Usage Rights: CC BY-NC (Attribution-Non-Commercial)
Collection Statistics
  • 12,044 specimen records
  • 3,805 (32%) georeferenced
  • 4 (0.03%) with images (4 total images)
  • 11,646 (97%) identified to species
  • 117 families
  • 620 genera
  • 1,587 species
  • 2,120 total taxa (including subsp. and var.)
Extra Statistics
Taxon Distribution
Taxon Distribution
  • Achillea (18)
  • Acourtia (18)
  • Adenophyllum (9)
  • Ageratina (10)
  • Agoseris (46)
  • Ambrosia (16)
  • Amphipappus (1)
  • Anaphalis (3)
  • Antennaria (48)
  • Arnica (14)
  • Artemisia (104)
  • Baccharis (78)
  • Bahia (14)
  • Bahiopsis (6)
  • Baileya (15)
  • Bebbia (20)
  • Bidens (4)
  • Brickellia (103)
  • Calycoseris (15)
  • Centaurea (7)
  • Chaenactis (33)
  • Chaetopappa (1)
  • Chloracantha (6)
  • Chondrilla (3)
  • Chrysothamnus (62)
  • Cichorium (2)
  • Cirsium (82)
  • Conyza (10)
  • Crepis (17)
  • Dicoria (9)
  • Dieteria (6)
  • Dyssodia (36)
  • Encelia (42)
  • Enceliopsis (1)
  • Ericameria (23)
  • Erigeron (183)
  • Eurybia (22)
  • Euthamia (7)
  • Filago (8)
  • Flaveria (13)
  • Gaillardia (16)
  • Gnaphalium (24)
  • Grindelia (6)
  • Gutierrezia (18)
  • Haplopappus (2)
  • Helianthella (19)
  • Helianthus (9)
  • Heliomeris (22)
  • Hesperodoria (25)
  • Heterotheca (37)
  • Hieracium (7)
  • Hymenoclea (9)
  • Hymenopappus (26)
  • Hymenothrix (1)
  • Hymenoxys (69)
  • Isocoma (16)
  • Lactuca (7)
  • Laennecia (4)
  • Layia (8)
  • Leucanthemum (1)
  • Leucelene (20)
  • Lorandersonia (2)
  • Machaeranthera (86)
  • Madia (6)
  • Malacothrix (11)
  • Matricaria (1)
  • Melampodium (7)
  • Mulgedium (1)
  • Onopordum (2)
  • Oreochrysum (6)
  • Oxytenia (10)
  • Packera (2)
  • Parthenium (12)
  • Pectis (7)
  • Perityle (56)
  • Petradoria (14)
  • Peucephyllum (15)
  • Pleurocoronis (12)
  • Pluchea (15)
  • Porophyllum (16)
  • Prenanthella (10)
  • Psathyrotes (2)
  • Pseudognaphalium (11)
  • Psilostrophe (35)
  • Pyrrocoma (1)
  • Rafinesquia (8)
  • Ratibida (5)
  • Sanvitalia (7)
  • Scorzonera (1)
  • Senecio (67)
  • Solidago (68)
  • Sonchus (12)
  • Stephanomeria (46)
  • Stylocline (6)
  • Symphyotrichum (33)
  • Taraxacum (4)
  • Tetradymia (4)
  • Tetraneuris (4)
  • Thelesperma (3)
  • Thymophylla (13)
  • Townsendia (13)
  • Tragopogon (10)
  • Trixis (16)
  • Uropappus (11)
  • Verbesina (5)
  • Viguiera (5)
  • Xanthisma (2)
  • Xanthium (4)
  • Xylorhiza (18)
  • Zinnia (2)