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 Manager: Aly Baumgartner, umherb-data@umich.edu
Technical Support: Garth Holman, gholman@umich.edu
Technical Support: Matthew Cruz, mcruz@umich.edu
Collection Type: Preserved Specimens
Management: Data snapshot of local collection database
Last Update: 2 April 2024
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
  • 569,295 specimen records
  • 179,938 (32%) georeferenced
  • 481,039 (84%) with images (666,028 total images)
  • 10 GenBank genetic references
  • 535,595 (94%) identified to species
  • 363 families
  • 5,458 genera
  • 41,868 species
  • 46,335 total taxa (including subsp. and var.)
Extra Statistics
Geographic Distribution - Tamaulipas
Click on the specimen record counts within the parenthesis to return the records for that term
  • Abasolo (1)
  • Aldama (71)
  • Altamira (36)
  • Antiguo Morelos (16)
  • Burgos (7)
  • Bustamante (12)
  • Casas (18)
  • Ciudad Madero (7)
  • Cruillas (28)
  • El Mante (17)
  • Gomez Farias (71)
  • González (10)
  • Guerrero (3)
  • Güémez (8)
  • Hidalgo (9)
  • Jaumave (107)
  • Jiménez (3)
  • Llera (12)
  • Mainero (6)
  • Matamoros (15)
  • Miquihuana (8)
  • Méndez (3)
  • Nuevo Laredo (2)
  • Nuevo Morelos (11)
  • Ocampo (12)
  • Palmillas (9)
  • Reynosa (10)
  • Río Bravo (2)
  • San Carlos (151)
  • San Carlos Or San Nicolás (2)
  • San Fernando (16)
  • San Nicolás (14)
  • Soto la Marina (14)
  • Tampico (12)
  • Tula (19)
  • Victoria (47)
  • Villagrán (10)
  • Xicotencatl or Gomez Farias y Ocampo (1)
  • Xicoténcatl (3)
  • no data (164)