Echinoidea distribution details

Egypt  (Nation)  
Geys, J. F. (1989). Hemicidaroid echinoids from Upper Cretaceous deposits in the Wadi Qena-area (Eastern Desert, Egypt). Bulletin de l'institut royal des sciences naturelles de Belgique, Sciences de la Terre, 59: 127-135   [details]
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2017-09-11 08:37:40Z
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