Results 61 to 70 of about 172 (104)

The Late Triassic Ischigualasto Formation at Cerro Las Lajas (La Rioja, Argentina): fossil tetrapods, high-resolution chronostratigraphy, and faunal correlations. [PDF]

open access: yesSci Rep, 2020
Desojo JB   +10 more
europepmc   +1 more source

The early evolution of archosaurs : relationships and the origin of major clades. (Bulletin of the American Museum of Natural History, no. 352)

open access: yes, 2011
292 p. : ill., map ; 26 cm. "Issued April 29, 2011."Archosaurs have a nearly 250 million year record that originated shortly after the Permian-Triassic extinction event and is continued today by two extant clades, the crocodylians and the avians.
Nesbitt, Sterling J.
core  

Saurodesmus robertsoni Seeley 1891-The oldest Scottish cynodont. [PDF]

open access: yesPLoS One
Szczygielski T   +3 more
europepmc   +1 more source

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