Echinoidea distribution details

Georgia (Country)  (Nation)  
Moskvin, M. M. 1964. [Echinoids of the genus Protobrissus from the Danian and Paleocene sediments of the USSR]. Pp. 185-202 in Sbornik v chest' akademika Y. S. Yovcheva Sofia.   [details]
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2017-09-11 08:37:40Z
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