Boyce Thompson Arboretum (BTA-Plants)

Contacts: Matthew B. Johnson, MJohnson@ag.arizona.edu
Collection Type: Preserved Specimens
Management: Live Data managed directly within data portal
Global Unique Identifier: 76360810-44ee-4350-bc9c-f8b703baa760
Digital Metadata: EML File
Collection Statistics
  • 1,418 specimen records
  • 141 (10%) georeferenced
  • 1,334 (94%) identified to species
  • 104 families
  • 395 genera
  • 576 species
  • 645 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
  • Acourtia (3)
  • Adenophyllum (1)
  • Ambrosia (8)
  • Anthemis (1)
  • Artemisia (5)
  • Baccharis (11)
  • Baileya (10)
  • Barkleyanthus (3)
  • Bebbia (3)
  • Brickellia (4)
  • Centaurea (1)
  • Chaenactis (1)
  • Chaetopappa (1)
  • Chloracantha (1)
  • Cirsium (5)
  • Dieteria (2)
  • Dimorphotheca (2)
  • Encelia (2)
  • Ericameria (3)
  • Erigeron (10)
  • Euryops (2)
  • Grindelia (1)
  • Gutierrezia (4)
  • Gymnosperma (1)
  • Helianthus (2)
  • Heterotheca (4)
  • Hymenopappus (1)
  • Hymenothrix (1)
  • Isocoma (1)
  • Lasthenia (4)
  • Layia (4)
  • Machaeranthera (1)
  • Malacothrix (2)
  • Matricaria (1)
  • Melampodium (5)
  • Parthenium (1)
  • Pectis (2)
  • Pentzia (2)
  • Perityle (6)
  • Picrosia (2)
  • Porophyllum (2)
  • Pseudognaphalium (1)
  • Psilostrophe (1)
  • Rafinesquia (4)
  • Santolina (1)
  • Senecio (3)
  • Solidago (2)
  • Sonchus (4)
  • Stephanomeria (3)
  • Taraxacum (2)
  • Townsendia (1)
  • Verbesina (2)
  • Viguiera (1)
  • Xanthisma (5)
  • Xanthium (1)