Results 21 to 30 of about 116 (91)

Global phylogeny of Hadrosauridae (Dinosauria: Ornithopoda) using parsimony and Bayesian methods [PDF]

open access: yesZoological Journal of the Linnean Society, 2010
Prieto-Márquez, Albert (2010): Global phylogeny of Hadrosauridae (Dinosauria: Ornithopoda) using parsimony and Bayesian methods. Zoological Journal of the Linnean Society 159 (2): 435-502, DOI: 10.1111/j.1096-3642.2009.00617.x, URL: http://dx.doi.org/10.1111/j.1096-3642.2009.00617 ...
  +7 more sources

First endocranial description of a South American hadrosaurid: The neuroanatomy of Secernosaurus koerneri from the Late Cretaceous of Argentina [PDF]

open access: yesActa Palaeontologica Polonica, 2018
The endocranial morphology of Secernosaurus koerneri (= Kritosaurus australis junior synonym), a hadrosaurid from the Upper Cretaceous of Argentina, was studied using latex and digital endocasts based on three fragmentary braincases.
Marcos G. Becerra   +3 more
doaj   +1 more source

A new Arctic hadrosaurid from the Prince Creek Formation (lower Maastrichtian) of northern Alaska [PDF]

open access: yesActa Palaeontologica Polonica, 2016
The Liscomb bonebed in the Price Creek Formation of northern Alaska has produced thousands of individual bones of a saurolophine hadrosaurid similar to Edmontosaurus; however, the specific identity of this taxon has been unclear, in part because the vast
Hirotsugu Mori   +2 more
doaj   +1 more source

A new hadrosauroid (Dinosauria: Ornithopoda) from the Late Cretaceous Baynshire Formation of the Gobi Desert (Mongolia).

open access: yesPLoS ONE, 2019
A new genus and species of non-hadrosaurid hadrosauroid, Gobihadros mongoliensis, is described from a virtually complete and undeformed skull and postcranial skeleton, as well as extensive referred material, collected from the Baynshire Formation ...
Khishigjav Tsogtbaatar   +3 more
doaj   +1 more source

Hadrosauridae Cope 1869

open access: yes, 2002
Published as part of Kenneth Carpenter & D. Bruce Young, 2002, Late Cretaceous dinosaurs from the Denver Basin, Colorado, pp. 237-254 in Rocky Mountain Geology 37 on page 246, DOI: 10.2113/gsrocky.37.2.237, http://zenodo.org/record ...
Kenneth Carpenter, D. Bruce Young
openaire   +3 more sources

Mountain building triggered late cretaceous North American megaherbivore dinosaur radiation.

open access: yesPLoS ONE, 2012
Prior studies of Mesozoic biodiversity document a diversity peak for dinosaur species in the Campanian stage of the Late Cretaceous, yet have failed to provide explicit causal mechanisms.
Terry A Gates   +2 more
doaj   +1 more source

Delapparentia turolensis nov. gen et sp., un nuevo dinosaurio iguanodontoideo (Ornithischia: Ornithopoda) en el Cretácico Inferior de Galve

open access: yesEstudios Geologicos, 2011
Se redescribe un esqueleto postcraneal de dinosaurio ornitópodo asignado por Albert de Lapparent en 1960 a Iguanodon bernissartensis. Procede del yacimiento de La Maca 3, de edad Barremiense inferior (Formación Camarillas), y consta de varias vértebras ...
J. I. Ruiz-Omeñaca
doaj   +1 more source

Forearm orientation in Hadrosauridae (Dinosauria: Ornithopoda) and implications for museum mounts [PDF]

open access: yesPalaeontologia Electronica, 2012
Skeletons of hadrosaurids (“duck-billed dinosaurs”) are usually mounted with palms facing caudally (posteriorly). To achieve this, the radius is articulated with the medial (ulnar) condyle of the humerus instead of the lateral (radial) condyle, which would be unique among vertebrates if it were correct.
openaire   +1 more source

Osseous paleopathologies of Bonapartesaurus rionegrensis (Ornithopoda, Hadrosauridae) from Allen Formation (Upper Cretaceous) of Patagonia Argentina

open access: yesCretaceous Research, 2021
Abstract The paleopathological record provides relevant information about paleobiology and paleoecology of fossil organisms. Based on the information obtained from paleopathologies, it is possible to infer how these injuries affected inter- and intraspecific relationships among organisms, and their interaction with the environment.
Penélope Cruzado-Caballero   +3 more
openaire   +3 more sources

Arcosaurios (Crocodilia, Dinosauria) del Cretácico superior de la Conca de Tremp (Lleida, España)

open access: yesEstudios Geologicos, 1987
El estudio de gran parte del material hallado en los trabajos de excavación realizados por un equipo del «Institut de Paleontología de Sabadell» y otros paleontólogos de las Universidades de Madrid y Bellaterra, en la cuenca de Tremp (Maastrichtiense ...
Mª L. Casanovas   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy