Kingdom Animalia Subphylum Echinozoa Subclass Cidaroidea | Phylum Echinodermata Class Echinoidea Rank Family | |
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Similar Psychocidaridae, Saleniidae, Phymosomatidae, Scutellidae, Hemiasteridae | ||
Diplocidaridae is an extinct family of sea urchins.
These slow-moving low-level epifaunal grazer-omnivores lived in the Jurassic period, from 161.2 to 150.8 Ma.
Generas
References
Diplocidaridae Wikipedia(Text) CC BY-SA