Potamolithus rushii
| Potamolithus rushii | |
|---|---|
| Drawing of an apertural view of the shell of type specimen of Potamolithus rushii | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Mollusca | 
| Class: | Gastropoda | 
| Subclass: | Caenogastropoda | 
| Order: | Littorinimorpha | 
| Family: | Tateidae | 
| Genus: | Potamolithus | 
| Species: | P. rushii  | 
| Binomial name | |
| Potamolithus rushii Pilsbry, 1896  | |
Potamolithus rushii is a species of freshwater snail with an operculum, an aquatic gastropod mollusk in the family Tateidae.
Potamolithus rushii is the type species of the genus Potamolithus.
The specific name rushii is in honor of Dr. William H. Rush (18??-1918), who collected this species.