Aisenverg, D. E. 1974. [A new representative of the genus Archaeocidaris M'Coy from the Middle Carboniferous of the Donetz Basin]. Vikoponi Fauna Flora Ukraine 2, 76-79.
175796
Aisenverg, D. E.
1974
A new representative of the genus Archaeocidaris M'Coy from the Middle Carboniferous of the Donetz Basin