The first definite record of a Valanginian ichthyosaur and its implications on the evolution of post-Liassic Ichthyosauria
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چکیده
منابع مشابه
The first definite record of a Valanginian ichthyosaur and its implications on the evolution of post-Liassic Ichthyosauria
A complete ichthyosaur rostrum, with 124 associated teeth, was recently discovered in Laux-Montaux locality, department of Drôme, southeastern France. The associated belemnites and ammonites indicate a late Valanginian age (Neocomites peregrinus Zone, Olcostephanus nicklesi Subzone) for this fossil, which consequently represents the first diagnostic ichthyosaur ever reported from Valanginian st...
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ژورنال
عنوان ژورنال: Cretaceous Research
سال: 2011
ISSN: 0195-6671
DOI: 10.1016/j.cretres.2010.11.005