Revision of Superfamily Melocrinitacea d_Orbigny, 1852 (Crinoidea, Camerata) in Silurian and Devonian of Bohemia.

Rudolf J. Prokop, Václav Petr

Stránky	197-219

Fossil Imprint / Acta Musei Nationalis Pragae, Series B - Historia Naturalis | 1986/42/3-4

Rozumím