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. page(s): 136-137; fig. 2д-ж, pl. 2: figs 1a-в, 3 [details]
Note Ustyurt, Kazakhstan, HT: MSU 226/10
From editor or global species database
Type locality Ustyurt, Kazakhstan [details]Type material HT: MSU 226/10 [details]
original descriptionMoskvin, 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. page(s): 136-137; fig. 2д-ж, pl. 2: figs 1a-в, 3 [details]