Results 61 to 70 of about 136 (75)

The First Ophthalmosaurid Ichthyosaur From the Upper Jurassic of the Umbrian–Marchean Apennines (Marche, Central Italy)

Geological Magazine, 2017
The first ophthalmosaurid ichthyosaur from the Upper Jurassic deposits of the Central– Northern Apennines (Marche, Italy) is here described for the first time. The specimen is relatively complete and is referred to Gengasaurus nicosiai gen. et sp. nov.
Michael W. Caldwell, Angelo Cipriani, Ilaria Paparella   +2 more
exaly   +2 more sources

Variación Ontogenética en la Histología Ósea deCaypullisaurus BonaparteiFernández, 1997 (Ichthyosauria: Ophthalmosauridae) [PDF]

Ameghiniana, 2012
Fil: Talevi, Marianella. Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología. Río Negro, Argentina.Fil: Fernández, Marta S. Universidad Nacional de La Plata. Museo de La Plata.
Marta Susana Fernández, Marianella Talevi   +1 more
exaly   +4 more sources

Bridging the Southern Gap: First Definitive Evidence of Late Jurassic Ichthyosaurs From Antarctica and Their Dispersion Routes [PDF]

Journal of South American Earth Sciences, 2021
New ichthyosaur remains from the Upper Jurassic of Antarctica, recovered from the Ameghino (=Nordenskjöld) Formation are described. These three new specimens represent the first unambiguous records of ichthyosaurs in this continent.
Laura Yanina Herrera, Soledad Gouiric Cavalli   +1 more
exaly   +2 more sources

Some of the next articles are maybe not open access.

Related searches:

Revision ofNannopterygius(Ichthyosauria: Ophthalmosauridae): reappraisal of the ‘inaccessible’ holotype resolves a taxonomic tangle and reveals an obscure ophthalmosaurid lineage with a wide distribution

Zoological Journal of the Linnean Society, 2020
AbstractThe Late Jurassic ichthyosaur Nannopterygius is among the poorest known, with the only skeleton, NHMUK PV 46497, on display in the Natural History Museum, London and, therefore, difficult to access. This holotype specimen is here reassessed.
Nikolay G Zverkov, Megan L Jacobs
openaire   +1 more source

Oftalmosáuridos (Ichthyosauromorpha: Ichthyosauria) del Jurásico Tardío-Cretácico Temprano de Patagonia Argentina: disparidad, diversidad y evolución [PDF]

, 2022
Los Ophthalmosauridae (Ichthyosauromorpha: Ichthyosauria) conforman el linaje más joven de ictiosaurios y uno de los últimos hitos en la historia evolutiva de estas formas icónicas de tetrápodos adaptados secundariamente a la vida en el medio marino. Los
Campos, Lisandro
exaly   +2 more sources

Re-Appearance of Hypercarnivore Ichthyosaurs in the Cretaceous With Differentiated Dentition: Revision of ‘Platypterygius’ Sachicarum (Reptilia: Ichthyosauria, Ophthalmosauridae) From Colombia

Journal of Systematic Palaeontology, 2021
Dirley Cortés, Erin E. Maxwell, Hans C. E. Larsson   +2 more
exaly  

Revision ofNannopterygius(Ichthyosauria: Ophthalmosauridae): Reappraisal of the ‘Inaccessible’ Holotype Resolves a Taxonomic Tangle and Reveals an Obscure Ophthalmosaurid Lineage With a Wide Distribution

Zoological Journal of the Linnean Society, 2021
Nikolay G. Zverkov, Megan L. Jacobs
exaly  

A Problem of Naming of the Families of Late Jurassic and Cretaceous Ichthyosaurs

Paleontological Journal, 2022
Nikolay G. Zverkov
exaly  

A New Tithonian Ophthalmosaurid Ichthyosaur From Coahuila in Northeastern Mexico

Alcheringa, 2021
Jesús Alvarado-Ortega, Jair Israel Barrientos-Lara   +1 more
exaly  

A New Ophthalmosaurid (Ichthyosauria) From the Upper Kimmeridgian Deposits of the La Casita Formation, Near Gómez Farías, Coahuila, Northern Mexico

Journal of South American Earth Sciences, 2021
Jesús Alvarado-Ortega, Jair Israel Barrientos-Lara   +1 more
exaly