Educational resources on Oachita Pebblesnail

Oachita Pebblesnail or Somatogyrus amnicoloides is listed on the IUCN Red list (1996) as Extinct . IUCN Profile of the Oachita Pebblesnail

Academic web links for the Oachita Pebblesnail.

ADW: Somatogyrus: Classification
... Somatogyrus amnicoloides (oachita pebblesnail)
animaldiversity.ummz.umich.edu/site/accounts/classification/Somatogyrus.html

www.uwsp.edu
Oachita pebblesnail: Somatogyrus amnicoloides: 2000: Arkansas: thick-lipped pebblesnail: Somatogyrus crassilabris: 2000: Baxter County, Arkansas: Channeled pebblesnail
www.uwsp.edu/geo/faculty/heywood/geog358/endangr/extinctI/extinctIL.htm