Taxon - Odkazy a literatura
Prokop R. J., Petr V. (1990): Type Specimens of Fossils in the National Museum of Prague: Paleozoic Crinoidea, National Museum Prague [jako Pernerocrinus paradoxus Bouška, 1946]
Prokop R. J. (1987): Stratigraphical distribution of Devonian crinoids, Newsletters on Stratigraphy, 17, 101–107 [jako Pernerocrinus paradoxus Bouška, 1946]