Arizona State University Vascular Plant Herbarium (ASU)

Contacts: Leslie Landrum, les.landrum@asu.edu
Collection Type: Preserved Specimens
Management: Data snapshot of local collection database
Last Update: 10 August 2023
Digital Metadata: EML File
Collection Statistics
  • 69,964 specimen records
  • 68,056 (97%) georeferenced
  • 64,566 (92%) with images (82,162 total images)
  • 59,922 (86%) identified to species
  • 347 families
  • 3,124 genera
  • 16,424 species
  • 17,080 total taxa (including subsp. and var.)
Extra Statistics
Taxon Distribution
Taxon Distribution
  • Acalypha (130)
  • Actinostemon (7)
  • Adelia (4)
  • Adenopeltis (2)
  • Adenophaedra (1)
  • Aextoxicon (7)
  • Alchornea (106)
  • Alchorneopsis (3)
  • Alcoceria (1)
  • Andrachne (3)
  • Aparisthmium (1)
  • Argythamnia (22)
  • Astrocasia (4)
  • Ateramnus (1)
  • Bernardia (9)
  • Caperonia (6)
  • Caryodendron (5)
  • Celaenodendron (2)
  • Chamaesyce (36)
  • Chiropetalum (5)
  • Cnidoscolus (32)
  • Colliguaja (11)
  • Conceveiba (16)
  • Croton (231)
  • Dalechampia (13)
  • Ditaxis (36)
  • Dodecastigma (1)
  • Drypetes (3)
  • Dysopsis (1)
  • Eremocarpus (3)
  • Euphorbia (553)
  • Glycydendron (8)
  • Gymnanthes (4)
  • Hevea (52)
  • Hieronyma (1)
  • Hippomane (2)
  • Hura (12)
  • Jatropha (113)
  • Julocroton (2)
  • Mabea (32)
  • Manihot (35)
  • Manihotoides (2)
  • Maprounea (2)
  • Margaritaria (5)
  • Micrandra (17)
  • Nealchornea (10)
  • Omphalea (5)
  • Ophellantha (1)
  • Pausandra (1)
  • Pedilanthus (14)
  • Pera (10)
  • Phyllanthus (41)
  • Plukenetia (2)
  • Poinsettia (1)
  • Reverchonia (2)
  • Richeria (1)
  • Ricinus (10)
  • Sagotia (2)
  • Sapium (62)
  • Savia (4)
  • Sebastiania (52)
  • Senefeldera (25)
  • Stillingia (35)
  • Tetracoccus (14)
  • Tetrorchidium (10)
  • Tragia (31)