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iNat·737933GenusMollusca4 field observations
  1. Animals
  2. ›Molluscs
  3. ›Bivalves
  4. ›Autobranchia
  5. ›Heteroconchia
  6. ›Freshwater Mussels and Brooch Clams
  7. ›Freshwater Mussels
  8. ›Unionoidea
  9. ›River Mussels
  10. ›Ambleminae
  11. ›Pleurobemini
Parvaspina
Plate 1 of 1. (c) U.S. Fish and Wildlife Service Southeast Region, some rights reserved (CC BY) · via iNaturalist

Parvaspina

Parvaspina is a genus of freshwater mussels, aquatic bivalve mollusks in the family Unionidae. It contains only two critically endangered species, both endemic to river basins in a small region of the southeastern United States.

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2 branches of this genus, most-observed first

James River Spinymussel

speciesParvaspina collina

Tar River Spinymussel

speciesParvaspina steinstansana

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Where it lives

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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In the stacks

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Every page naming Parvaspina in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 737933.