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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

  • 610,186 specimen records
  • 185,400 (30%) georeferenced
  • 515,807 (85%) with images (702,029 total images)
  • 10 GenBank genetic references
  • 570,995 (94%) identified to species
  • 371 families
  • 5,704 genera
  • 44,876 species
  • 49,531 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: 1 April 2025
Digital Metadata: EML File
IPT / DwC-A Source: Import map from MICH IPT
Usage Rights:
Taxon Distribution
Taxon Distribution
  • Adenocalymma (60)
  • Amphilophium (60)
  • Amphitecna (33)
  • Anemopaegma (39)
  • Argylia (2)
  • Arrabidaea (270)
  • Astianthus (30)
  • Bignonia (49)
  • Callichlamys (13)
  • Campsis (67)
  • Catalpa (71)
  • Ceratophytum (4)
  • Chilopsis (77)
  • Clytostoma (36)
  • Crescentia (45)
  • Cuspidaria (13)
  • Cybistax (4)
  • Cydista (149)
  • Delostoma (3)
  • Deplanchea (4)
  • Digomphia (1)
  • Distictella (18)
  • Distictis (21)
  • Dolichandra (1)
  • Dolichandrone (4)
  • Eccremocarpus (1)
  • Fridericia (8)
  • Glaziova (1)
  • Godmania (22)
  • Haplolophium (1)
  • Incarvillea (15)
  • Jacaranda (67)
  • Kigelia (4)
  • Lundia (28)
  • Macfadyena (38)
  • Manaosella (1)
  • Mansoa (17)
  • Markhamia (6)
  • Martinella (13)
  • Melloa (15)
  • Memora (10)
  • Mussatia (5)
  • Neojobertia (1)
  • Neomacfadya (1)
  • Neosepicaea (1)
  • Oroxylum (18)
  • Pachyptera (14)
  • Pandorea (16)
  • Parabignonia (1)
  • Paragonia (38)
  • Parmentiera (28)
  • Perianthomega (1)
  • Phryganocydia (15)
  • Pithecoctenium (58)
  • Pleonotoma (9)
  • Podranea (4)
  • Pseudocatalpa (3)
  • Pyrostegia (22)
  • Radermachera (21)
  • Rhigozum (1)
  • Roentgenia (6)
  • Sparattosperma (4)
  • Spathodea (13)
  • Stereospermum (27)
  • Stizophyllum (23)
  • Tabebuia (215)
  • Tanaecium (6)
  • Tecoma (246)
  • Tecomanthe (1)
  • Tourrettia (7)
  • Tynanthus (22)
  • Urbanolophium (1)
  • Xylophragma (17)
  • Zeyheria (10)