Crangonyx dearolfi
| Crangonyx dearolfi | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Malacostraca |
| Order: | Amphipoda |
| Family: | Crangonyctidae |
| Genus: | Crangonyx |
| Species: | C. dearolfi |
| Binomial name | |
| Crangonyx dearolfi Shoemaker, 1942 | |
Crangonyx dearolfi, also known as the Pennsylvania cave amphipod or Pennsylvania cave crangonyctid, is a species of crustacean in the family Crangonyctidae. It is native to the United States, where it is found in caves in Pennsylvania and Maryland.