Poslavskaya, N. A. & Moskvin, M. M. 1960. [Echinoids of the order Spatangoida in Danian and adjacent deposits of Crimea, Caucasus and the Transcaspian region]. Pp. 47-82 in A. L. Yanshin & V. V. Menner (eds) [International Geological Congress. XXI Session
169458
Poslavskaya, N. A.; Moskvin M M A L Yanshin; V, V.
1960
Echinoids of the order Spatangoida in Danian and adjacent deposits of Crimea, Caucasus and the Transcaspian region]. Pp
Menner (eds) [International Geological Congress. XXI Session
47-82 in
Publication
from Kier & Lawson (1978)
Describes spatangoid echinoids (including new species) from Danian and associated deposits of the Crimea, Caucasus, and Caspian regions, USSR. The echinoid fauna of the Danian deposits differs markedly from that of underlying upper Cretaceous deposits; it