Echinoidea - Camarodonta - Echinidae

Full reference: C. W. Cooke. 1941. Cenozoic Regular Echinoids of Eastern United States. Journal of Paleontology 15(1):1-20

Belongs to Psammechinus according to C. W. Cooke 1941

Sister taxa: Psammechinus carolinensis, Psammechinus cingulatus, Psammechinus dubius, Psammechinus exoletus, Psammechinus floralanus, Psammechinus ocalanus, Psammechinus philanthropus

Type specimen: USNM 498890. Its type locality is Station 4255, near, which is in an Eocene marine horizon in South Carolina.

Ecology: epifaunal grazer-deposit feeder

Distribution: found only at Station 4255, near

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Specimen images are retrieved through the ePANDDA API.