Echinoidea distribution details

Georgia (Country)  (Nation)  
Moskvin, M. M. & Shimanskaya, N. V. 1981. [Palaeocene Echinocorys (sea urchins) from the territory of USSR]. Byulleten' Moskovskogo Obshchestva Ispytatelei Prirody. Otdel Geologicheskii 56, 127-137.   [details]
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2017-09-11 08:37:40Z
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