Кейтлин Р. Кирнан «Clidastes Cope, 1868 (Reptilia, Sauria): proposed designation of Clidastes propython Cope, 1869 as the type species»

Clidastes Cope, 1868 (Reptilia, Sauria): proposed designation of Clidastes propython Cope, 1869 as the type species

Статья, 1992 год