University of Michigan Herbarium (MICH)

Specialty: Worldwide, especially temperate North America and the Great Lakes region. Specific strengths include marine algae of eastern North America, West Indies, Alaska, and Pacific Islands; bryophytes of tropical America; Agaricaceae and Hymenogastraceae of western North America; vascular plants of Mexico, Iran, Himalayas, southwestern Pacific Region, and southeastern Asia; Cyperaceae, Malpighiaceae, and Myrtaceae of the New World.
Date Founded: 1837.

Contacts: Richard Rabeler, Collections Manager, umherb-data@umich.edu
Collection Type: Preserved Specimens
Management: Data snapshot of local collection database
Last Update: 21 December 2017
IPT / DwC-A Source:
Digital Metadata: EML File
Address:
University of Michigan Herbarium
3600 Varsity Drive
Ann Arbor, MI   48108-2228
U.S.A.
734-615-6200
Collection Statistics
  • 199,047 specimen records
  • 39,315 (20%) georeferenced
  • 170,081 (85%) with images (171,111 total images)
  • 3 GenBank genetic references
  • 191,230 (96%) identified to species
  • 50 families
  • 919 genera
  • 5,909 species
  • 7,158 total taxa (including subsp. and var.)
Extra Statistics
Geographic Distribution - Arizona
Click on the specimen record counts within the parenthesis to return the records for that term
  • Apache (67)
  • Cochise (95)
  • Coconino (234)
  • Coconino or Yavapai (2)
  • Coconino; Yavapai (1)
  • Flagstaff (2)
  • Gila (32)
  • Gilia (1)
  • Graham (25)
  • Greenlee (7)
  • Maricopa (46)
  • Mohave (31)
  • Navajo (18)
  • Otero (1)
  • Pima (161)
  • Pima; Pinal (2)
  • Pima; Santa Cruz (2)
  • Pinal (24)
  • Pinal; Pima (1)
  • Santa Cruz (46)
  • Tucson (4)
  • Yavapai (52)
  • Yuma (16)
  • [no data] (11)
  • unknown (1)