Results 71 to 80 of about 459 (134)

Introduction of Ammonites from the Dalichai Formation in Polour Section Central Alborz, Iran

Indonesian Journal of Earth Sciences
The studies done on Dalichai Formation in Central Alborz, South Polour Formation of an 80 m thick that are systematically sampled at intervals of 2 meters and selected the 40 rock samples for the preparation of thin sections considered and in addition ...
Masoomeh Sohrabi Mollayousefi, Kiana Kiarostami   +1 more
doaj   +1 more source

A Jurassic (Bathonian-Callovian) Daghanirhynchia brachiopod fauna from Jordan

Geologica Acta, 2014
A Jurassic (Bathonian-Callovian) brachiopod fauna from Jordan consists of seven rhynchonellid species all belonging to the genus Daghanirhynchia of which two are new: Daghanirhynchia rawyaensis and D. jordanica.
H.R. FELDMAN, M. SCHEMM-GREGORY, F. AHMAD, M.A. WILSON   +3 more
doaj  

'Arm brains' (axial nerves) of Jurassic coleoids and the evolution of coleoid neuroanatomy. [PDF]

Swiss J Palaeontol, 2023
Klug C, Hoffmann R, Tischlinger H, Fuchs D, Pohle A, Rowe A, Rouget I, Kruta I.   +7 more
europepmc   +1 more source

New Osmylopsychopid Taxa from the Middle Jurassic of Northeastern China (Neuroptera: Osmylopsychopidae). [PDF]

Insects, 2023
Liu X, Ren D, Shih C, Wang Y.
europepmc   +1 more source

A new Cretaceous thyreophoran from Patagonia supports a South American lineage of armoured dinosaurs. [PDF]

Sci Rep, 2022
Riguetti FJ, Apesteguía S, Pereda-Suberbiola X.   +2 more
europepmc   +1 more source

The closure of the Vardar Ocean (the western domain of the northern Neotethys) from the early Middle Jurassic to the Paleocene time, based on the surface geology of eastern Pelagonia and the Vardar zone, biostratigraphy, and seismic-tomographic images of the mantle below the Central Hellenides. [PDF]

UCL Open Environ, 2021
Scherreiks R, BouDagher-Fadel M.
europepmc   +1 more source

Another lesson from beautiful monsters: the case of 'sex reversals' in the Ammonoidea and their significance. [PDF]

BMC Ecol Evol, 2021
Frau C, Boursicot PY.
europepmc   +1 more source

Paleogeographic reconstructions of Jurassic strata of Western Siberia [PDF]

Нефтегазовая геология: Теория и практика
Based on the integration of geological and geophysical data, the facies and sedimentation environments of the Jurassic strata of Western Siberia were determined.
Shimanskiy V.V., Taninskaya N.V., Nizyaeva I.S., Kolpenskaya N.N., Vasil'ev N.Ya., Shimanskiy S.V., Myasnikova M.A., Zel'tser V.N., Nugumanova A.A., Grislina M.N.   +9 more
doaj  

Geochemical Characteristics of the Middle Jurassic Coal-Bearing Mudstones in the Dameigou Area (Qaidam Basin, NW China): Implications for Paleoclimate, Paleoenvironment, and Organic Matter Accumulation. [PDF]

ACS Omega, 2023
Zhou K, Sun J, Yang M, Zhang S, Wang W, Gao R, Zhang P, Wang W, Liu H, Shao L, Lu J.   +10 more
europepmc   +1 more source

Composition and paleoecology of the mid-Jurassic bony fish assemblage of the Vaches Noires cliffs (Normandy, France). [PDF]

PLoS One
Beaufils S, Vullo R, Gendry D, Picot L, Cavin L.   +4 more
europepmc   +1 more source