Rodzaj Ocellothuria Boczarowski, 2001
Gatunek typowy Opis Flat, spindle-shaped plates, with perforate eyes at opposite ends of the spindle, where it narrows; in its middle part, there occurs a thin, perforate, protruding lamella. Synonimy Zasięg czasowy late Givetian (Mid Devonian). Literatura Boczarowski, A. 2001. Isolated sclerites of Devonian non-pelmatozoan echinoderms. Palaeontologia Polonica 59, 3–220. |
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