Category
page 1Pyrgulopsis
Moapa pebblesnail
species of mollusc
Pyrgulopsis
Pyrgulopsis is a genus of freshwater snails with a gill and an operculum, aquatic gastropod mollusks in the family Hydrobiidae.
Pyrgulopsis texana
species of mollusc

Page springsnail
species of mollusc

Roswell springsnail
species of mollusc

Montezuma Well springsnail
species of mollusc
Ash Meadows pebblesnail
species of mollusc

Kingman springsnail
species of mollusc

Pyrgulopsis robusta
species of mollusc
Pyrgulopsis nevadensis
species of mollusc
Bruneau hot springsnail
species of mollusc
Grand Wash springsnail
species of mollusc
Socorro springsnail
species of mollusc
Oasis Valley springsnail
species of mollusc
Brown springsnail
species of mollusc
Crystal Spring springsnail
species of mollusc
Median-gland Nevada springsnail
species of mollusc
Chupadera springsnail
species of mollusc
Fairbanks springsnail
species of mollusc
Gila springsnail
species of mollusc
South Sierra Nevada springsnail
species of mollusc
Fossil springsnail
species of mollusc
San Bernardino springsnail
species of mollusc
New Mexico hotspring snail
species of mollusc
Verde rim springsnail
species of mollusc
Huachuca springsnail
species of mollusc
Elongate-gland springsnail
species of mollusc
Naegele springsnail
species of mollusc
Davis County springsnail
species of mollusc
Pecos springsnail
species of mollusc
Distal-gland springsnail
species of mollusc
Three Forks springsnail
species of mollusc
Transverse grand pyrg
species of mollusc