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Collection Profile for:
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, Myrtaceae, and Podostemaceae of the New World.
Date Founded: 1837.

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Contacts:

Address:

University of Michigan Herbarium
3600 Varsity Drive
Ann Arbor, MI   48108-2228
U.S.A.
734-615-6200

Collection Statistics

  • 615,133 specimen records
  • 185,416 (30%) georeferenced
  • 525,526 (85%) with media (711,914 total media)
  • 10 GenBank genetic references
  • 574,849 (93%) identified to species
  • 375 families
  • 5,800 genera
  • 45,587 species
  • 50,267 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: 5 June 2025
DwC-Archive Access Point
Digital Metadata: EML File
IPT / DwC-A Source: Import map from MICH IPT
Usage Rights:
Taxon Distribution
Taxon Distribution
  • Antiaris (1)
  • Artocarpus (42)
  • Brosimum (90)
  • Broussonetia (39)
  • Castilla (21)
  • Clarisia (7)
  • Dorstenia (276)
  • Fatoua (19)
  • Ficus (1942)
  • Helicostylis (5)
  • Maclura (133)
  • Malaisia (11)
  • Maquira (4)
  • Morus (337)
  • Naucleopsis (10)
  • Parartocarpus (1)
  • Paratrophis (1)
  • Perebea (9)
  • Poulsenia (9)
  • Prainea (1)
  • Pseudolmedia (30)
  • Sloetia (3)
  • Sorocea (14)
  • Streblus (66)
  • Trophis (153)