Results 111 to 120 of about 1,610 (221)

A new specimen of Acrocanthosaurus atokensis (Theropoda, Dinosauria) from the Lower Cretaceous Antlers Formation (Lower Cretaceous, Aptian) of Oklahoma, USA

, 2000
Currie, Philip J., Carpenter, Kenneth (2000): A new specimen of Acrocanthosaurus atokensis (Theropoda, Dinosauria) from the Lower Cretaceous Antlers Formation (Lower Cretaceous, Aptian) of Oklahoma, USA. Geodiversitas 22 (2): 207-246, DOI: http://doi.org/
Currie, Philip J., Carpenter, Kenneth
core   +1 more source

ABELISAURID PEDAL UNGUALS FROM THE LATE CRETACEOUS OF INDIA

Publicación Electrónica de la Asociación Paleontológica Argentina, 2015
The ungual phalanges of theropod dinosaurs discovered in the Lameta Formation (Maastrichtian), central India, exhibit distinctive characters unknown in other theropods.
Fernando E. Novas, Saswati Bandyopadhyay
doaj  

Fig. 8 in A Review of the Mongolian Cretaceous Dinosaur Saurornithoides (Troodontidae: Theropoda)

, 2009
Fig. 8. Transverse CT slices (59, A; 76, B) through the rostrum of Saurornithoides mongoliensis (AMNH FR 6516) showing the extensive palatal shelves of the maxilla.Published as part of Norell, Mark A., Makovicky, Peter J., Bever, Gabe S., Balanoff, Amy M.
Rowe, Timothy, Balanoff, Amy M., Bever, Gabe S., Makovicky, Peter J., Clark, James M., Norell, Mark A., Barsbold, Rinchen   +6 more
core   +1 more source

Fig. 4 in The Braincase Anatomy Of The Late Cretaceous Dinosaur Alioramus (Theropoda: Tyrannosauroidea)

, 2013
Fig. 4. Rostral (A) and caudal (B) views of the articulated braincase of Alioramus altai (IGM 100/1844). See appendix 1 for anatomical abbreviations.Published as part of Bever, Gabe S., Brusatte, Stephen L., Carr, Thomas D., Xu, Xing, Balanoff, Amy M ...
Carr, Thomas D., Brusatte, Stephen L., Balanoff, Amy M., Bever, Gabe S., Xu, Xing, Norell, Mark A.   +5 more
core   +1 more source

A Thick-Skulled Troodontid Theropod from the Late Cretaceous of Mexico

Diversity
Dinosaurs repeatedly evolved adaptations for sexual selection over their 150-million year history, including adaptations for display and intraspecific combat.
Hector E. Rivera-Sylva, Martha C. Aguillón-Martinez, Jose Flores-Ventura, Ivan E. Sánchez-Uribe, Jose Ruben Guzman-Gutierrez, Nicholas R. Longrich   +5 more
doaj   +1 more source

Fig. 3 in Osteology and Relationships of Byronosaurus jaffei (Theropoda: Troodontidae)

, 2003
Fig. 3. The rostrum of the holotype specimen IGM 100/983 in left lateral and ventral view. Abbreviations are listed in appendix 1.Published as part of MAKOVICKY, PETER J., NORELL, MARK A., CLARK, JAMES M.
TIMOTHY, ROWE, MAKOVICKY, PETER J., CLARK, JAMES M., NORELL, MARK A.   +3 more
core   +1 more source

TERRESTRIAL ECOSYSTEMS ON THE MESOZOIC PERI-ADRIATIC CARBONATE PLATFORMS: THE VERTEBRATE EVIDENCE

Publicación Electrónica de la Asociación Paleontológica Argentina, 2015
The remains of Mesozoic carbonate platforms outcrop along the margins of the Adriatic Sea and the mountain chains surrounding them in Italy, Slovenia and Croatia.
Fabio M. Dalla Vecchia
doaj  

The anatomy and systematic position of the theropod dinosaur Chilantaisaurus tashuikouensis Hu, 1964 from the Early Cretaceous of Alanshan, People's Republic of China

There is little consensus on the systematic position of the colossal theropod dinosaur Chilantaisaurus tashuikouensis from the Cretaceous (Aptian–?Albian or Upper Cretaceous) Ulansuhai Formation of Inner Mongolia, which has been recovered as a derived ...
Benson, R. B. J., Xing, Xu
core   +1 more source

Fig. 1 in A Reassessment Of The Taxonomic Validity Of Dynamoterror Dynastes (Theropoda, Tyrannosauridae)

, 2020
Fig. 1. Frontal bones of tyrannosaurid theropods in dorsal view, scaled to same total length. A, the right frontal of Dynamoterror dynastes UMNH VP 28348 in dorsal view.
Chan-gyu, Yun
core   +1 more source

Descrição, identificação e análise das macro e microestruturas presentes em dentes de Theropoda e Crocodyliformes da Bacia Bauru [PDF]

, 2018
FAPEMIG - Fundação de Amparo a Pesquisa do Estado de Minas GeraisTrabalho de Conclusão de Curso (Graduação)Dentes de Theropoda e Baurusuchidae correspondem a uma significativa parcela do registro fossilífero da Bacia Bauru.
Santos, Rodolfo Otávio dos
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