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.

Collection Manager: Brad Ruhfel, umherb-data@umich.edu
Collection Type: Preserved Specimens
Management: Data snapshot of local collection database
Last Update: 27 May 2022
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
  • 435,869 specimen records
  • 166,744 (38%) georeferenced
  • 347,382 (80%) with images (518,199 total images)
  • 3 GenBank genetic references
  • 415,092 (95%) identified to species
  • 300 families
  • 3,324 genera
  • 22,482 species
  • 25,489 total taxa (including subsp. and var.)
Extra Statistics
Geographic Distribution - New York
Click on the specimen record counts within the parenthesis to return the records for that term
  • Albany (64)
  • Allegany (6)
  • Bronx (21)
  • Brooklyn (2)
  • Broome (10)
  • Cattaraugus (4)
  • Cayuga (54)
  • Cayuga or Seneca or Tompkins (6)
  • Chautauqua (46)
  • Chemung (32)
  • Chenango (7)
  • Clinton (43)
  • Clinton or Essex (1)
  • Columbia (25)
  • Cortland (13)
  • Delaware (17)
  • Duchess (2)
  • Dutchess (27)
  • Erie (111)
  • Essex (69)
  • Essex or Frankin (1)
  • Essex or Warren (1)
  • Essex or Washington (1)
  • Franklin (53)
  • Fulton (6)
  • Genesee (28)
  • Gloucester (1)
  • Greene (32)
  • Hamilton (31)
  • Herkimer (24)
  • Jefferson (40)
  • Kings (9)
  • Lewis (3)
  • Livingston (3)
  • Madison (25)
  • Madison or Onondaga (2)
  • McLean (1)
  • Monroe (53)
  • Montgomery (2)
  • Nassau (30)
  • Nassau or Suffolk (3)
  • New York (11)
  • Niagara (22)
  • Niagara Falls (2)
  • Onandaga (4)
  • Oneida (119)
  • Onon (12)
  • Onondaga (163)
  • Onondago (1)
  • Ontario (11)
  • Orange (170)
  • Orange or Rockland (1)
  • Orange, Chatham or Durham (2)
  • Orleans (4)
  • Oswego (32)
  • Otsego (7)
  • Putnam (7)
  • Queens (11)
  • Rensselaer (514)
  • Richmond (48)
  • Rockland (18)
  • Saratoga (14)
  • Schenectady (7)
  • Schuyler (12)
  • Seneca (28)
  • St. Lawrence (57)
  • Steuben (6)
  • Steuben or Schuyler (1)
  • Suffolk (134)
  • Sullivan (14)
  • Tioga (12)
  • Tompkins (231)
  • Ulster (49)
  • Warren (30)
  • Washington (101)
  • Wayne (27)
  • Westchester (18)
  • Wyoming (2)
  • Yates (75)
  • no data (206)
  • unknown (1)