| 词条 | Dolichosaurus |
| 释义 |
| name = Dolichosaurus | fossil_range = Upper Cretaceous | image = Dolichosaurus.jpg | image_caption = Fossil | taxon = Dolichosaurus | authority = Owen, 1850 |subdivision_ranks = Species | subdivision=
}}Dolichosaurus (meaning "long lizard") is an extinct genus of marine squamate of the Upper Cretaceous Cenomanian chalk deposits of England. Sister-group relationships between coniasaurs, dolichosaurs, Aigialosauridae and Mosasauridae are an unresolved polytomy. The paleobiology of Dolichosaurus is reconstructed as similar to coniasaurs, nothosaurs, and modern sea snakes.[1] References1. ^Michael W. Caldwell. On the aquatic squamate Dolichosaurus longicollis Owen, 1850 (Cenomanian, Upper Cretaceous), and the evolution of elongate necks in squamates. Journal of Vertebrate Paleontology 20(4):720-735. 2000. doi: https://dx.doi.org/10.1671/0272-4634(2000)020[0720:OTASDL]2.0.CO;2 {{Varanoidea}}{{Taxonbar|from=Q3712645}}{{paleo-lizard-stub}} 6 : Cretaceous lizards|Late Cretaceous lepidosaurs of Europe|Fossil taxa described in 1850|Taxa named by Richard Owen|Prehistoric squamates|Prehistoric reptile genera |
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