Klarasterina klara Petr, 1989
(photo taken by V. Petr)

Photograph of the holotype of protasterid ophiuroid. It comes from the upper Middle Ordovician, Berounian (Caradocian), Bohdalec Formation, Praha 4 - Sporilov.


See the article:

Petr, V. (1989): Two new species of brittle-stars (Ophiuroidea, Protasteridae) from the Upper Ordovician of Bohemia. - Sbornik Narodniho muzea, Rada B, 45(2): 61-71. Praha.

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