Isolated theropod teeth from the Middle Jurassic of Niger and the early dental evolution of Spinosauridae

Four isolated theropod teeth from the ?Bathonian “Argiles de l’Irhazer” in Niger are described. The teeth were found in association with the holotype of the basal sauropod Spinophorosaurus nigerensis. These specimens have been assigned to two different taxa by independent analyses, such as direct co...

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Bibliographic Details
Main Authors: Alejandro Serrano-Martínez, Daniel Vidal, Lara Scisio, Francisco Ortega, Fabien Knoll
Format: Article
Language:English
Published: Institute of Paleobiology PAS 2016-06-01
Series:Acta Palaeontologica Polonica
Subjects:
Online Access:http://www.app.pan.pl/archive/published/app61/app001012014.pdf