| Porphyrocrinus | |
|---|---|
_Figure_29.jpg) | |
| Porphyrocrinus | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Echinodermata |
| Class: | Crinoidea |
| Superorder: | Articulata |
| Order: | Comatulida |
| Family: | Phrynocrinidae |
| Genus: | Porphyrocrinus Gislén 1925 |
| Type species | |
| Porphyrocrinus verrucosus Gislén, 1925 | |
Porphyrocrinus is a genus of crinoids within the family Phrynocrinidae. Members of this genus have been found from 2103 to 4240 meters below sea level.