Results 181 to 190 of about 399,376 (307)

Characterization of the complete mitochondrial genome and phylogenetic analysis of <i>Tetraselmis marina</i> (Cienkowski) R.E.Norris, Hori & Chihara 1980. [PDF]

Mitochondrial DNA B Resour
Cheng C, Chen CH, Yang F.
europepmc   +1 more source

Ruminant macroevolution: a phylogenetic approach based on extant faunas [PDF]

, 2013
Cantalapiedra, Juan L., Hernández Fernández, Manuel, Wörheide, Gert   +2 more
core   +1 more source

An unusual titanosaur axis from the Upper Cretaceous of Brazil and its significance for sauropod anatomy and systematics

The Anatomical Record, EarlyView.
Abstract The Upper Cretaceous São José do Rio Preto Formation (Bauru Group, southeastern Brazil) has yielded a fragmentary but taxonomically diverse record of titanosaur sauropods, although elements from cervical series remain scarce. Here, we describe a nearly complete sauropod axis from the Vila Ventura Paleontological Area, representing an uncommon ...
Bruno A. Navarro, Jeffrey A. Wilson Mantilla, Jhonata H. A. Martins, Fabiano V. Iori, Leonardo S. Paschoa, Alberto B. Carvalho, Joseli M. Piranha, Hussam Zaher   +7 more
wiley   +1 more source

New insights into tragulid phylogeny of Europe: Dorcatherium naui from the latest Middle Miocene of Austria [PDF]

, 2013
Aiglstorfer, Manuela, Böhme, Madelaine, Rößner, Gertrud E., Wörheide, Gert   +3 more
core   +1 more source

A new species of Lonchidiidae (Hybodontiformes) from the Late Jurassic of Brazil (Aliança Formation, Jatobá Basin)

The Anatomical Record, EarlyView.
Abstract The Aliança Formation (Jatobá Basin) represents lacustrine deposits formed in oxygenated waters that hosted a diverse fauna, including Hybodontiform sharks. Within this group, the Family Lonchidiidae comprises 11 valid genera, with Parvodus previously reported in Brazilian deposits from the Brejo Santo Formation (Araripe Basin, Late Jurassic ...
Larissa de Souza Ribeiro, Marco Aurélio Gallo de França   +1 more
wiley   +1 more source

Dental eruption in ruminants and other mammals [PDF]

, 2013
Asher, Robert J., Wörheide, Gert
core   +1 more source

The internal crest anatomy of Lambeosaurini (Hadrosauridae: Lambeosaurinae)

The Anatomical Record, EarlyView.
Abstract The supracranial crests of lambeosaurine hadrosaurids have long been a focus of study due primarily to their extreme morphology. The external anatomy of lambeosaurine crests is understood to be highly variable between species, but variation in their internal anatomy is less well understood.
Thomas W. Dudgeon, Courtney Brown, David C. Evans   +2 more
wiley   +1 more source

A revision of cervid phylogeny using a total evidence approach [PDF]

, 2013
Asher, Robert J., Heckeberg, Nicola S., Rößner, Gertrud E., Wörheide, Gert, Wörheide, Gert   +4 more
core   +1 more source

Comparative cranial biomechanics reveal macroevolutionary trends in theropod dinosaurs, with emphasis on Tyrannosauroidea

The Anatomical Record, EarlyView.
Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom, Paul Gignac, Daniel E. Barta, Ryan N. Felice, Eric Snively   +4 more
wiley   +1 more source

The complete chloroplast genome sequence of <i>Lophophora diffusa</i>. [PDF]

Mitochondrial DNA B Resour
Zhang T, Li N, Cui Z, Wang Y, Liu X.
europepmc   +1 more source