Definition of Polycotylid. Meaning of Polycotylid. Synonyms of Polycotylid

Here you will find one or more explanations in English for the word Polycotylid. Also in the bottom left of the page several parts of wikipedia pages related to the word Polycotylid and, of course, Polycotylid synonyms and on the right images related to the word Polycotylid.

Definition of Polycotylid

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Meaning of Polycotylid from wikipedia

- a sister group to Leptocleididae. They are known as false pliosaurs. Polycotylids first appeared during the Albian stage of the Early Cretaceous, before...
- Martinectes is an extinct genus of polycotylid plesiosaur from the Late Cretaceous Sharon Springs Formation of the United States. The genus contains a...
- Scalamagnus is an extinct genus of polycotylid plesiosaur from the Late Cretaceous Tropic Shale Formation of the United States. The genus contains a single...
- Thililua is a genus of polycotylid plesiosaur, containing one species, T. longicollis. The name Thililua is derived from that of an ancient aquatic god...
- Unktaheela is an extinct genus of polycotylid plesiosaur from the Late Cretaceous Sharon Springs Formation of the United States. The genus contains a...
- Dolichorhynchops is an extinct genus of polycotylid plesiosaur from the Late Cretaceous of North America, containing the species D. osborni and D. herschelensis...
- Edgarosaurus is a genus of polycotylid plesiosaur from the Thermopolis Shale, containing one species, E. muddi. The type specimen was found in Early Cretaceous...
- ****ociated with 289 gastroliths, which is unusual in comparison to most polycotylid skeletons that generally lack gastroliths. Ranging from less than 0.1...
- is indeed a plesiosaur, it is notable for being the latest-surviving polycotylid and is currently the only one from the late Maastrichtian. However, Alhalabi...
- Trinacromerum is an extinct genus of sauropterygian reptile, a member of the polycotylid plesiosaurs. It contains two species, T. bentonianum and T. kirki. Specimens...