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Etheridgella Croneis and McCormack 1932 (sea cucumber)

Holothuroidea - Etheridgellidae

PaleoDB taxon number: 31315

Alternative spelling: Etheridgegella

Full reference: C. Croneis and J. McCormack. 1932. Fossil Holothuroidea. Journal of Paleontology 6(2):111-148

Parent taxon: Etheridgellidae according to H. Kozur and H. Mostler 1971

Sister taxa: Dictyobractites, Frizzellus

Subtaxa: Etheridgella biconvexa, Etheridgella pentagonia, Etheridgella porosa

View classification

Type: Etheridgella porosa

Ecology: shallow infaunal detritivore