Cyphosoma riograndensis Maury 1925 (sea urchin)

Echinoidea - Calycina - Phymosomatidae

Belongs to Cyphosoma according to C. J. Maury 1930

Sister taxa: Phymosoma baylei, Phymosoma binexilis, Phymosoma corneti, Phymosoma gehrdenense, Phymosoma gigantea, Phymosoma hexoaporum, Phymosoma hilli, Phymosoma maastrichtensis, Phymosoma peloria, Phymosoma princeps

Ecology: slow-moving low-level epifaunal omnivore

Distribution: found only at Right bank of Rio Gramame (Sphenodiscus zone) (Cretaceous of Brazil)

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Specimen images are retrieved through the ePANDDA API.


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