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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
  • Abacopteris (68)
  • Amauropelta (609)
  • Amblovenatum (91)
  • Ampelopteris (21)
  • Amphineuron (18)
  • Chingia (51)
  • Christella (707)
  • Coryphopteris (210)
  • Cyclogramma (39)
  • Cyclosorus (156)
  • Glaphyropteridopsis (31)
  • Goniopteris (365)
  • Grypothrix (118)
  • Haplodictyum (4)
  • Hoiokula (68)
  • Leptogramma (84)
  • Macrothelypteris (278)
  • Menisciopsis (126)
  • Meniscium (91)
  • Menisorus (2)
  • Mesophlebion (37)
  • Mesopteris (8)
  • Metathelypteris (45)
  • Oreopteris (54)
  • Pakau (14)
  • Pelazoneuron (390)
  • Phegopteris (615)
  • Plesioneuron (107)
  • Pneumatopteris (45)
  • Pronephrium (151)
  • Pseudocyclosorus (109)
  • Pseudophegopteris (154)
  • Reholttumia (181)
  • Sphaerostephanos (452)
  • Stegnogramma (25)
  • Steiropteris (75)
  • Strophocaulon (94)
  • Thelypteris (670)
  • Trigonospora (37)