A new cynodont from the Upper Triassic Los Colorados Formation (Argentina, South America) reveals a novel paleobiogeographic context for mammalian ancestors

A new cynodont from the Upper Triassic Los Colorados Formation (Argentina, South America) reveals a novel paleobiogeographic context for mammalian ancestors

Abstract Probainognathia is a derived lineage of cynodonts which encompass Mammalia as their crown-group. The rich record of probainognathians from the Carnian of Argentina contrasts with their Norian representation, with only one named species. Here we describe a new probainognathian, Tessellatia b...

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Bibliographic Details
Main Authors:	L. C. Gaetano, F. Abdala, F. D. Seoane, A. Tartaglione, M. Schulz, A. Otero, J. M. Leardi, C. Apaldetti, V. Krapovickas, E. Steimbach
Format:	Article
Language:	English
Published:	Nature Portfolio 2022-04-01
Series:	Scientific Reports
Online Access:	https://doi.org/10.1038/s41598-022-10486-4

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