| Psephenus falli | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Insecta |
| Order: | Coleoptera |
| Suborder: | Polyphaga |
| Infraorder: | Elateriformia |
| Family: | Psephenidae |
| Genus: | Psephenus |
| Species: | P. falli |
| Binomial name | |
| Psephenus falli Casey, 1893 | |
| Synonyms | |
| |
Psephenus falli is a species of water penny beetle in the family Psephenidae. It is found on the west coast of North America.
