Pseudodiadematidae

Pseudodiadematidae are members of the phylum Echinodermata. Their fossil remains date to the Cretaceous period (144 - 66.4 MYA). Its child geniuses are Acanthechinopsis, Acrocidaris, Acrotiaris and Aplodiadema.

Pseudodiadematidae
Acrocidaris nobilis.jpg
Acrocidaris nobilis
Scientific classification e
Kingdom: Animalia
Phylum: Echinodermata
Class: Echinoidea
Order: Hemicidaroida
Family: Pseudodiadematidae

External linksEdit