Artículo:

An Unusual Marine Crocodyliform from the Jurassic-Cretaceous Boundary of Patagonia

Autor:

Zulma Gasparini

Diego Pol

Luis A. Spalletti

Resumen:

A marine crocodile living 150 million years ago had a short, heavy snout with only a few large serrated teeth, in contrast to the long, narrow snout of most other crocodiles.

Página:

70

Sección:

Letters

Publicación:

Science

Volúmen:

311

Número:

5757

Fecha:

Enero 6 2006

ISSN:

00368075

SrcID:

00368075-2006-01-06.txt