- Source: Porphyrocrinus
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.
Species
Porphyrocrinus daniellalevyae Messing, 2016
Porphyrocrinus incrassatus (Gislén, 1933)
Porphyrocrinus thalassae Roux 1977
Porphyrocrinus verrucosus Gislén 1925