Results 21 to 30 of about 5,869 (171)

Synopsis of the Triassic reptiles from Germany [PDF]

Fossil Record
Triassic strata in the portion of the Central European Basin (CEB) that cover parts of conterminous Germany have yielded a long if discontinuous record of continental tetrapods spanning this period.
Hans-Dieter Sues, Rainer R. Schoch
doaj   +3 more sources

A new archosauromorph from South America provides insights on the early diversification of tanystropheids.

PLoS ONE, 2020
After the Permo-Triassic mass extinction, the archosauromorph fossil record is comparatively abundant and ecologically diverse. Among early archosauromorphs, tanystropheids gained considerable attention due to the presence of extreme skeletal adaptations
Tiane M De-Oliveira, Felipe L Pinheiro, Átila Augusto Stock Da-Rosa, Sérgio Dias-Da-Silva, Leonardo Kerber   +4 more
doaj   +1 more source

Early Triassic conchostracans from the Tiryakh-Kobyume section (southern Verkhoyansk region, Republic of Sakha (Yakutia))

Учёные записки Казанского университета: Серия Естественные науки, 2020
Conchostracans (Crustacea) from the Induan deposits of the Tiryakh-Kobyume section (southern Verkhoyansk region) were studied. We identified the following seven conchostracan species belonging to five genera: Pseudestheria Raymond, 1946; Euestheria ...
V.V. Zharinova, F. Scholze, V.I. Davydov, R.V. Kutygin   +3 more
doaj   +1 more source

The Triassic climate and its evolutionary characteristics in Jiyuan area in south of North China Plate： Evidence from paleosol geochemistry

河南理工大学学报. 自然科学版
ObjectivesThe Triassic period was a period of rapid fluctuation of greenhouse climate， and the paleosol recorded abundant paleoclimate information. To study the climate change process from extreme to medium greenhouse，Methodsthe Triassic paleosoils in ...
YANG Wentao, FENG Wanying, ZHANG Hongyu, WANG Min   +3 more
doaj   +1 more source

There was no “Great Bank of Guizhou” in the Early Triassic in Guizhou Province South China

Journal of Palaeogeography, 2015
In the 1990s, some geologists named the Early Triassic isolated carbonate platform in the Luodian area of southern Guizhou Province in South China as the “Great Bank of Guizhou”. During the past twenty years, this term “Great Bank of Guizhou” was used in
Zeng-Zhao Feng, Zhi-Dong Bao, Xiu-Juan Zheng, Yuan Wang   +3 more
doaj   +1 more source

Sedimentary environment evolution of the Jialingjiang Formation in the Maling area: Evidence from sedimentology and major and trace elements

地质科技通报, 2022
The Maling area is located in Xingyi City, Guizhou Province.It is an idea area to study the evolution of the sedimentary environment in the Early Triassic for its sedimentary strata saddle the Permian and Triassic transition.Based on the integrations of ...
Liuyun Ouyang, Qi He, Kun Liu, Wei Yang, Kainan Mao   +4 more
doaj   +1 more source

Anomalous Early Triassic sedimentation and weathering in western Guizhou

河南理工大学学报. 自然科学版
ObjectivesTo reveal the early Triassic sedimentary and weathering characteristics and changes in the Weining area， Guizhou，conduct research on Early Triassic abnormal sedimentation and weathering in western Guizhou.Methodsthe thickness， petrography and ...
Deng Xusheng, Yu Wenchao
doaj   +1 more source

Redescription of the Triassic cynodont Cistecynodon parvus and reassessment of its phylogeny

The Anatomical Record, EarlyView.
Abstract Cynodontia is an important subclade of Therapsida that first occurred in the late Permian. It includes extinct subclades which are the non‐mammaliaform cynodonts and Mammaliaformes, with the latter ultimately giving rise to crown mammals. The systematics of non‐mammaliaform cynodonts has been extensively studied and is relatively well‐resolved,
Erin S. Lund, Frederik P. Wolvaardt, Roger M. H. Smith, Jaganmoy Jodder, Julien Benoit   +4 more
wiley   +1 more source

Widespread distribution of large silesaurids evidenced by a new record from the Middle Triassic of southwest Gondwana

The Anatomical Record, EarlyView.
The largest silesaurid known from South America is described here, demonstrating that silesaurids reached large body sizes in southwestern Gondwana. This discovery further underscores the widespread geographic distribution and temporal persistence of large silesaurids across Pangea, despite faunal turnovers and environmental events such as the Carnian ...
Rodrigo Temp Müller
wiley   +1 more source

Biomineralization of primary carbonate cements: a new biosignature in the fossil record from the Anisian of Southern Italy

Lethaia, EarlyView., 2021
Biomineralization is a generic term used to indicate biological‐mediated mineral formation. In carbonate mineralization, nucleation of crystals can be: (1) controlled directly by the organisms, like in the skeletal formation of most metazoans; (2) induced by microbial communities, by indirect precipitation mediated by their metabolic activities; or (3)
Adriano Guido, Matteo Sposato, Giuseppe Palladino, Alessandro Vescogni, Domenico Miriello   +4 more
wiley   +1 more source