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The paleoecology and taphonomy of a Santonian-Campanian (Upper Cretaceous) dinosaur-bearing vertebrate locality from Bulgaria: a window into an underexplored part of the Late Cretaceous European Archipelago. [PDF]
Swiss J PalaeontolNikolov V +3 more
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Using creation science to demonstrate evolution 2: morphological continuity within Dinosauria [PDF]
Journal of Evolutionary Biology, 2011 Creationist literature claims that sufficient gaps in morphological continuity exist to classify dinosaurs into several distinct baramins (‘created kinds’).
P Senter
exaly +4 more sources
Pathological pitting in ankylosaur (Dinosauria) osteoderms
International Journal of Paleopathology, 2016Large ulcerative pits on the external surface of ankylosaur (Dinosauria) osteoderms have been recognized for many years. They have been ascribed without supporting evidence to damage by predator teeth or to disease. The discovery of numerous examples of pitted osteoderms in a monospecific ankylosaur (Gastonia n.sp.) bone bed in eastern Utah (USA ...
Kenneth Carpenter
exaly +3 more sources
Avemetatarsalia and the Origin of Dinosauria
2022This chapter looks into early avemetatarsalians and the origin of Dinosauria. From the period of late Triassic and Mesozoic, Avemetatarsalia is a large and diverse clade including many familiar extinct vertebrates, such as pterosaurs and non-avian dinosaurs like birds. Moreover, Avemetatarsalians decoupled the functions of the fore and hindlimbs, which
F. Harvey Pough +3 more
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The Phylogeny of Ceratosauria (Dinosauria: Theropoda)
Journal of Systematic Palaeontology, 2008Synopsis Recent discoveries and analyses have drawn increased attention to Ceratosauria, a taxonomically and morphologically diverse group of basal theropods. By the time of its first appearance in the Late Jurassic, the group was probably globally distributed.
Carrano, Matthew T., Sampson, S. D.
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Skull of a Jurassic ankylosaur (Dinosauria)
Nature, 1998The origin and early evolution of many major dinosaur groups are poorly known because specimens are rare. One of these groups, the Ankylosauria, or armour-plated dinosaurs, is best known from well-preserved specimens from the Upper Cretaceous period of Asia and North America.
Kenneth Carpenter +2 more
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