A new genus of ichthyosaurs from the late cretaceous of the ulyanovsk volga region

Paleontological Journal

Volumn 31, Issue 4, 1997, Pages 422-426

  Efimov, V M ^a  

^a Branch of the Ulyanovsk Regional Studies Museum   (Russian Federation)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0013359710     PISSN: 00310301     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (6)

1. Bogolyubov, N.N., On the Remains of Two Reptiles (Cryptocleldus simbirskensis nov. sp. and Ichthyosaurus steleodon nov. sp.) Recovered by Prof. A.P. Pavlov from the Simbirskian Mesozoic Deposits, in Ezhegodnikpo geologii i mineralogii Rossii (Yearly Book on Geology and Mineralogy of Russia), 1909, 2, pp. 42-50.
2. McGowan, C., Evolutionary Trends in Longipinnate Ichthyosaurs with Particular Reference to the Skull and Fore Fin, Life Sei. Contr., Roy. Ontario Museum, 1972a, 83, pp. 1-38.
3. McGowan, C., The Systematics of Cretaceous Ichthyosaurs with Particular Reference to the Material from North America, Contrib. Geol, Univ. of Wyoming, 1972b, pp. 9-29.
4. Ochev, V.G. and Efimov, V.M., A New Genus of Ichthyosaurs from the Ulyanovsk Volga Region, Paleontol. Th., 1985, 4, pp. 76-80.
5. Romer, A.S., An Ichthyosaur Skull from the Cretaceous of Wyoming, Contr. Geol., 1968, 7, no. 1, pp. 27-41.
6. Wade, M., A Review of the Australian Cretaceous Longipinnate Ichthyosaur Platypterygius (Ichthyosauria, Ichthyopterygia), Mem. Qd. Museum, 1990, pp. 115-137.