Columbia pebblesnail

The Columbia pebblesnail, scientific name Fluminicola columbiana, is a species of very small freshwater snail that have an operculum, aquatic gastropod mollusk in the family Lithoglyphidae.^[2] This species is endemic to the United States.

Columbia pebblesnail
Conservation status
Data Deficient  (IUCN 2.3)[1]
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Caenogastropoda
Order:	Littorinimorpha
Family:	Lithoglyphidae
Genus:	Fluminicola
Species:	F. columbiana
Binomial name
Fluminicola columbiana Hemphill in Pilsbry, 1899