- Thick-lipped pebblesnail
Taxobox
name = Thick-lipped pebblesnail
status = EX | status_system = IUCN2.3
regnum =Animalia
phylum =Mollusca
classis =Gastropoda
ordo =Sorbeoconcha
familia =Hydrobiidae
genus = "Somatogyrus "
species = "S. crassilabris"
binomial = "Somatogyrus crassilabris"
binomial_authority = Walker, 1915
synonyms = The thick-lipped pebblesnail ("Somatogyrus crassilabris") was a species ofgastropod in theHydrobiidae family. It was endemic to theUnited States . Its naturalhabitat wasriver s.ource
* Mollusc Specialist Group 2000. [http://www.iucnredlist.org/search/details.php/20355/all Somatogyrus crassilabris] .
* [http://www.iucnredlist.org 2006 IUCN Red List of Threatened Species. ] Downloaded on07 August 2007 .
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