Fraser, Nicholas C, Rieppel, Olivier and Chun, Li (2013) A long-snouted protorosaur from the Middle Triassic of southern China. Journal of Vertebrate Paleontology , 33 (5). pp. 1120-1126. ISSN 0272-4634Full text not available from this repository.
A new protorosaur is described on the basis of a single specimen from the Ladinian of southern China. Although it has been greatly crushed, it still preserves clear details of the skull and axial skeleton. It possesses a neck that is longer than the trunk and is similar to tanystropheids in having 12 or 13 cervicals. Unusual among protorosaurs, the new form has an elongate snout. It also lacks a clear thyroid fenestra, although there is a slight separation of the pubis and ischium close to the pubic symphysis. The new form adds to the growing diversity and disparity of protorosaur taxa from the Middle Triassic of southern China.
|Subjects:||Q Science > QH Natural history|
|Theme:||Understanding the natural world|
|Depositing User:||Tomke Ortgies-Rae|
|Date Deposited:||04 Dec 2013 14:03|
|Last Modified:||12 Dec 2013 12:28|
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