30342 - Top Quality 1.22 Inch Colpocoryphe bohemica Ordovician Trilobite - Czech Republic Olenoides Hallandclarkeops

Hallandclarkeops

Mosasauridae) from the Upper Cretaceous of Belgium

Monbaron 1979

Ptychagnostus cuyanus

The exact taxonomic classification is complex given that there are very few published studies that refer to the rests of the Dromaeosauridae family in the North African Upper Cretaceous

30342 - Top Quality 1.22 Inch Colpocoryphe bohemica Ordovician Trilobite - Czech Republic Olenoides HallandclarkeopsColpocoryphe, Novak and Perner 1918 (trilobite) Trilobita Phacopida Calymenidae PaleoDB taxon number: 21499 Parent taxon: Colpocoryphinae according to C. R. Congreve and B. S. Lieberman 2008 See also Dean 1983, Jell and Adrain 2002 and Sepkoski 2002 Sister taxon: Plaesiacomia Subtaxa: Colpocoryphe adisol, Colpocoryphe arago, Colpocoryphe grandis, Colpocoryphe inopinata, Colpocoryphe rouaulti View classification Ecology: nektobenthic carnivore