Field Museum of Natural History - Mollusks (F-M)

At present the Division of Invertebrates, which began with a collection of 16,000 lots, manages ca. 340,000 cataloged mollusk lots, with approximately 4.5 million specimens. Our molluscan collection now ranks among the top three or four in North America.
Contact: Jochen Gerber, Collections Manager III (jgerber@fieldmuseum.org)
Collection Type: Preserved Specimens
Management: Data snapshot of local collection database
Last Update: 6 July 2016
IPT / DwC-A Source:
Digital Metadata: EML File
Collection Statistics
  • 6,438 occurrence
  • 159 (2%) georeferenced
  • 6,044 (94%) identified to species
  • 10 families
  • 12 genera
  • 140 species
  • 140 total taxa (including subsp. and var.)
Extra Statistics
Family Distribution
Click on the occurrence record counts within the parenthesis to return the records for that family
  • Bithyniidae (98)
  • Cyrenidae (217)
  • Dreissenidae (49)
  • Hydrobiidae (22)
  • Lymnaeidae (33)
  • Pleuroceridae (2030)
  • Sphaeriidae (2997)
  • Unionidae (440)
  • Valvatidae (132)
  • Viviparidae (419)