Zobrazeno 1 - 10
of 26
pro vyhledávání: '"François Escuillié"'
Autor:
Leonard Dewaele, Khishigjav Tsogtbaatar, Rinchen Barsbold, Géraldine Garcia, Koen Stein, François Escuillié, Pascal Godefroit
Publikováno v:
PLoS ONE, Vol 10, Iss 10, p e0138806 (2015)
The Late Cretaceous Nemegt Formation, Gobi Desert, Mongolia has already yielded abundant and complete skeletons of the hadrosaur Saurolophus angustirostris, from half-grown to adult individuals.Herein we describe perinatal specimens of Saurolophus an
Externí odkaz:
https://doaj.org/article/b3deabc3577c4839803dfef201df2db4
Autor:
Aude Cincotta, Michaël Nicolaï, Hebert Bruno Nascimento Campos, Maria McNamara, Liliana D’Alba, Matthew D. Shawkey, Edio-Ernst Kischlat, Johan Yans, Robert Carleer, François Escuillié, Pascal Godefroit
Publikováno v:
Repositório Institucional de Geociências-RIGEO
Companhia de Pesquisa de Recursos Minerais (CPRM)
instacron:CPRM
NATURE
Companhia de Pesquisa de Recursos Minerais (CPRM)
instacron:CPRM
NATURE
Remarkably well-preserved soft tissues in Mesozoic fossils have yielded substantial insights into the evolution of feathers(1). New evidence of branched feathers in pterosaurs suggests that feathers originated in the avemetatarsalian ancestor of pter
Autor:
Lovasoa Ranivoharimanana, Stéphanie Gastou, J. Sébastien Steyer, François Escuillié, Josep Fortuny
Publikováno v:
Journal of Systematic Palaeontology. 16:675-688
Trematosaurids form a very large and remarkable clade of Triassic tetrapods (Temnospondyli: Stereospondyli) with a worldwide geographical distribution. Compared with specimens from Europe, Australia or North America, they remain relatively scarce in
Publikováno v:
Nature. 498:359-362
The recent discovery of small paravian theropod dinosaurs with well-preserved feathers in the Middle-Late Jurassic Tiaojishan Formation of Liaoning Province (northeastern China) has challenged the pivotal position of Archaeopteryx, regarded from its
Publikováno v:
Cretaceous Research. 54:27-33
Cratosmylus magnificus gen. et sp. nov., type genus and species of the new osmylid subfamily Cratosmylinae, is described from the Lower Cretaceous of the Crato Formation, Brazil. The relationships of this taxon remain uncertain within the Osmylidae,
Autor:
Ulysse Lefèvre, Anusuya Chinsamy, Dong-Yu Hu, Andrea Cau, Aude Cincotta, Pascal Godefroit, François Escuillié
Publikováno v:
The Science of Nature. 104
Genuine fossils with exquisitely preserved plumage from the Late Jurassic and Early Cretaceous of northeastern China have recently revealed that bird-like theropod dinosaurs had long pennaceous feathers along their hindlimbs and may have used their f
Autor:
François Escuillié, Hang-Jae Lee, Philip J. Currie, Yuong-Nam Lee, Rinchen Barsbold, Yoshitsugu Kobayashi, Pascal Godefroit, Tsogtbaatar Chinzorig
Publikováno v:
Nature. 515:257-260
Two almost complete skeletons are presented for the theropod dinosaur Deinocheirus mirificus, revealing a humpbacked form with a duckbill-like skull. For almost 50 years, the strange theropod dinosaur Deinocheirus mirificus has been regarded as one o
Publikováno v:
Biological Journal of the Linnean Society. 113:790-804
A new basal Avialae, Jeholornis curvipes sp. nov., from the Yixian Formation (Lower Cretaceous) of Liaoning Province (north-eastern China) is described. A revision of long-tailed birds from China and a phylogenetic analysis of basal Avialae suggest t
Publikováno v:
Journal of Vertebrate Paleontology. 33:319-339
Choristodera is a clade of freshwater aquatic reptiles with a strictly Laurasian distribution and a temporal record extending from at least Middle Jurassic to Miocene. The large Cretaceous-Eocene neochoristoderes Champsosaurus and Simoedosaurus are t
Publikováno v:
Biology Letters. 8:97-100
We describe an enormous Late Cretaceous fossil bird from Kazakhstan, known from a pair of edentulous mandibular rami (greater than 275 mm long), which adds significantly to our knowledge of Mesozoic avian morphological and ecological diversity. A sui