Educational resources on Umbilicate Pebblesnail

Umbilicate Pebblesnail or Clappia umbilicata is listed on the IUCN Red list (1996) as Extinct . IUCN Profile of the Umbilicate Pebblesnail

Academic web links for the Umbilicate Pebblesnail.

www.uwsp.edu
Umbilicate pebblesnail: Clappia umbilicata: 2000: Alabama: Umbilicate pebblesnail: Lithoglyphus umbilicata: 1996: United States: Gaudichaud's pebblesnail: Littoridina gaudichaudii
www.uwsp.edu/geo/faculty/heywood/geog358/endangr/extinctI/extinctIL.htm

Heritage Rank Status Factors
Heritage Rank Status Factors Elcode IMGASG3420 Gname FLUMINICOLA SP 19 Gcomname UMBILICATE PEBBLESNAIL Number of Occurrences A = 1 - 5 Comments This species is only known to occur
oregonstate.edu/ornhic/documents/survey/fluminicola_sp_19_global.pdf

ADW: Clappia: Classification
What do these icons mean? The icons tell you what features are available for ... Clappia umbilicata (umbilicate pebblesnail)
animaldiversity.ummz.umich.edu/site/accounts/classification/Clappia.html