Results 71 to 80 of about 665 (187)

EVIDENCES FOR A SEMI AQUATIC LIFE STYLE IN THE TRIASSIC DIAPSID REPTILE TANYSTROPHEUS

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2018
The paleoecology of the bizarre, long-necked tanystropheid diapsid Tanystropheus from the Middle and Late Triassic of Western and Eastern Tethys has been debated since the first discoveries.
SILVIO RENESTO, FRANCO SALLER
doaj   +1 more source

Erratum A new species of basal rhynchosaur (Diapsida: Archosauromorpha) from the early Middle Triassic of South Africa, and the early evolution of Rhynchosauria

open access: yes, 2016
Butler, Richard J., Ezcurra, Martín D., Montefeltro, Felipe C., Samathi, Adun, Sobral, Gabriela (2016): Erratum A new species of basal rhynchosaur (Diapsida: Archosauromorpha) from the early Middle Triassic of South Africa, and the early evolution of ...
Samathi, Adun   +4 more
core   +1 more source

The neodiapsid Thadeosaurus colcanapi from the upper Permian of Madagascar

open access: yesPapers in Palaeontology, Volume 11, Issue 2, March/April 2025.
Abstract The enigmatic neodiapsid Thadeosaurus colcanapi (Lower Sakamena Formation, southwestern Madagascar), sole species of the genus Thadeosaurus, is revised here. The attribution of 12 of the 21 referred specimens is confirmed, spanning all ontogenetic stages, and the anatomy of Thadeosaurus is redescribed in detail with comments on ontogenetical ...
Valentin Buffa   +3 more
wiley   +1 more source

Figure 4 in New data on the braincase of the aetosaurian archosaur (Reptilia: Diapsida) Stagonolepis robertsoni Agassiz

open access: yes, 2002
Figure 4. Stagonolepis robertsoni Agassiz. Incomplete synthetic cast of natural mould of right otic region in lateral view. Photograph and explanatory diagram not to same scale.
Gower, David J., Walker, Alick D.
core   +1 more source

A NEW PROLACERTIFORM REPTILE FROM THE LATE TRIASSIC OF NORTHERN ITALY

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2017
A new diapsid reptile is described from the locality of Cene (Seriana Valley, near Bergamo, Lombardy, Northern ltaly) from an outcrop of the Calcare di Zorzino (Zorzino Limestone) Formation (Middle Norian, Late Triassic).
SILVIO RENESTO
doaj   +1 more source

Figure 5 in New data on the braincase of the aetosaurian archosaur (Reptilia: Diapsida) Stagonolepis robertsoni Agassiz

open access: yes, 2002
Figure 5. Alternative hypotheses of phylogenetic relationships of aetosaurians to other major clades of Crurotarsan archosaurs. (A) Currently orthodox hypothesis based on the five most recent numerical cladistic analyses (see Gower & Wilkinson, 1996 ...
Gower, David J., Walker, Alick D.
core   +1 more source

Coelostegus prothales Carroll and Baird, 1972.

open access: yes, 2023
We redescribe the holotype and only known specimen of the early eureptile Coelostegus prothales from the Upper Carboniferous of the Czech Republic using photogrammetric scanning and a virtual 3D rendition of its skull.
Miroslav Hain (4719789)   +5 more
core   +2 more sources

Redescripción y relaciones filogenéticas del proterochámpsido Rhadinosuchus gracilis (Diapsida: Archosauriformes) del Triásico tardío temprano del sur de Brasil [PDF]

open access: yes, 2015
The proterochampsids are small to medium-sized, quadrupedal and probable semi-aquatic reptiles that were part of the evolutionary radiation of Archosauromorpha during the Triassic.
Rauhut, Oliver Walter Mischa   +2 more
core   +1 more source

Seazzadactylus venieri gen. et sp. nov., a new pterosaur (Diapsida: Pterosauria) from the Upper Triassic (Norian) of northeastern Italy [PDF]

open access: yesPeerJ, 2019
A new non-monofenestratan pterosaur with multicusped dentition, Seazzadactylus venieri, is described from the Upper Triassic (middle-upper Norian) of the Carnian Prealps (northeastern Italy). The holotype of S. venieri preserves a complete mandibular and
Fabio Marco Dalla Vecchia
doaj   +2 more sources

Youngina capensis - Hunt et al., 2023

open access: yes, 2023
Data associated with our phylogenetic analyses: NEXUS file, character list and Bayesian scripts (allcompat and halfcompat). Analyses from 'A description of the palate and mandible of Youngina capensis (Sauropsida, Diapsida) based on synchrotron ...
Annabel Kate Hunt
core   +1 more source

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