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Collection Profile for:
University of California, Riverside Plant Herbarium (UCR)

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Contacts:

Address:

UCR Herbarium
Dept. of Botany & Plant Sciences
University of California
Riverside, CA   92521
USA
(951) 827-3601

Collection Statistics

  • 282,573 specimen records
  • 279,898 (99%) georeferenced
  • 121,809 (43%) with media (122,556 total media)
  • 271,781 (96%) identified to species
  • 360 families
  • 3,614 genera
  • 20,119 species
  • 25,369 total taxa (including subsp. and var.)

Extra Statistics

Show Geographic Distribution
Show Family Distribution
Collection Type: Preserved Specimens
Management: Data snapshot of local collection database
Last Update: 3 June 2025
Digital Metadata: EML File
IPT / DwC-A Source: Import from CCH2
Usage Rights:
Taxon Distribution
Taxon Distribution
  • Acokanthera (2)
  • Allamanda (2)
  • Alstonia (2)
  • Amsonia (80)
  • Apocynum (177)
  • Araujia (16)
  • Asclepias (799)
  • Aspidosperma (6)
  • Basistelma (1)
  • Beaumontia (1)
  • Calotropis (4)
  • Cameraria (2)
  • Carissa (4)
  • Cascabela (1)
  • Catharanthus (11)
  • Ceropegia (4)
  • Cryptostegia (7)
  • Cycladenia (19)
  • Cynanchum (63)
  • Dictyanthus (14)
  • Echites (15)
  • Fernaldia (3)
  • Fischeria (1)
  • Forsteronia (4)
  • Funastrum (245)
  • Gonolobus (31)
  • Haplophyton (14)
  • Hoya (1)
  • Lacmellea (3)
  • Laubertia (3)
  • Macroscepis (2)
  • Macrosiphonia (17)
  • Mandevilla (36)
  • Marsdenia (58)
  • Matelea (88)
  • Mesechites (2)
  • Metastelma (32)
  • Morrenia (2)
  • Nerium (42)
  • Orthosia (1)
  • Peltastes (1)
  • Pentalinon (7)
  • Pherotrichis (1)
  • Plumeria (21)
  • Polystemma (21)
  • Prestonia (8)
  • Rauvolfia (26)
  • Rhabdadenia (2)
  • Sarcostemma (105)
  • Skytanthus (1)
  • Stapelia (4)
  • Stemmadenia (41)
  • Stephanotis (1)
  • Strophanthus (1)
  • Tabernaemontana (20)
  • Tassadia (3)
  • Telosiphonia (11)
  • Thenardia (7)
  • Thevetia (44)
  • Trachelospermum (3)
  • Vailia (11)
  • Vallesia (25)
  • Vinca (44)
  • Vincetoxicum (9)