Trochalosoma (sea urchin)

Echinoidea - Stomopneustoida - Stomechinidae

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

See also Sepkoski 2002

Sister taxa: Circopeltis, Codechinus, Diplechinus, Diplotagma, Echinotiara, Gomphechinus, Jeannetia, Phymechinus, Phymotaxis, Polycyphus, Psephechinus, Pseudarbacia, Stomechinus, Stomopneustes, Thierychinus, Tiarechinopsis, Triadechinus

Subtaxa: none

Ecology: epifaunal grazer-deposit feeder

Distribution:

• Cretaceous to Paleogene of the Netherlands (1 collection)

• Cretaceous of Belgium (3), Egypt (1), the Netherlands (6)

Total: 11 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


Click image to enlarge. Click to access iDigBio record.