Sphaerotiaris Lambert and Thiéry 1914 (sea urchin)

Echinoidea - Euechinoidea - Hemicidaridae

Full reference: J. Lambert and P. Thiéry. 1914. Essai de nomenclature Raisonnée des échinides. L. Ferrière, Chaumont (4)241-320

Parent taxon: Hemicidaridae according to H. B. Fell and D. L. Pawson 1966

See also Sepkoski 2002

Sister taxa: Asterocidaris, Cidaropsis, Eurypneustes, Gymnocidaris, Hemicidaris, Hemitiaris, Hessotiara, Leptarbacia, Plesiocidaris, Pseudocidaris

Subtaxa: Sphaerotiaris quenstedti

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Ecology: epifaunal grazer-deposit feeder


• Jurassic of Saudi Arabia (3 collections)

Total: 3 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.

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