Abstract
Nessovophis tamdy gen. et sp. nov. (Nigerophiidae, middle Eocene, Bartonian), Nessovophis zhylga sp. nov. (early Eocene, Ypresian), Palaeophis ferganicus sp. nov. (early Eocene, Ypresian), Palaeophis udovichenkoi sp. nov. (middle – ?late Eocene, Bartonian – ?Priabonian), Palaeophis nessovi sp. nov. (late Eocene, Priabonian), Palaeophis sp. (middle Eocene, Bartonian), and Pterosphenus muruntau sp. nov. (middle Eocene, Bartonian) are described and Vialovophis zhylan Nessov, 1984 (?latest Paleocene) is redescribed on the basis of 45 isolated vertebrae from 8 localities in Kazakhstan, Tajikistan, Kirghizia, Uzbekistan, and Ukraine. Phylogenetic analysis of 8 Cretaceous-Paleogene taxa of sea snakes reveals two monophyletic groups: Palaeophiidae (Palaeophis and Pterosphenus) and Nigerophiidae (Nigerophis, Woutersophis, and Nessovophis).
Publisher
Folium Publishing Company
Subject
Animal Science and Zoology,Ecology, Evolution, Behavior and Systematics
Cited by
27 articles.
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1. A fossil leatherback sea turtle from the Bartonian of Kazakhstan;Proceedings of the Zoological Institute RAS;2024-09-11
2. Taxonomic revision of the giant marine snake genus
Pterosphenus
Lucas, 1898, based on new fossil material from the middle Eocene (Bartonian) Harudi Formation of Kachchh (Kutch) Basin, India;Journal of Vertebrate Paleontology;2024-08-23
3. A new Trachyaspis-like pan-cheloniid turtle from the Bartonian of Kazakhstan;Proceedings of the Zoological Institute RAS;2024-06-24
4. Occurrence of the large aquatic snake
Palaeophis
cf.
africanus
(Serpentes, Palaeophiidae) in the middle Eocene of the Sabkha El Breij, southwestern Morocco;Historical Biology;2024-05-21
5. New record of aquatic snakes (Squamata, Palaeophiidae) from the Paleocene of South AmericaCitation for this article: Garberoglio, F. F., Gómez, R. O., & Caldwell, M. W. (2024) New record of aquatic snakes (Squamata, Palaeophiidae) from the Paleocene of South America.
Journal of Vertebrate Paleontology
. https://doi.org/10.1080/02724634.2024.2305892;Journal of Vertebrate Paleontology;2023-07-04