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pro vyhledávání: '"Ryan D. Wilkinson"'
Autor:
Philip J. Currie, Mateusz Wosik, Aaron R. H. LeBlanc, Gregory F. Funston, Ryan D. Wilkinson, D. Jade Simon
Publikováno v:
The Anatomical Record. 303:918-934
The fossil record of caenagnathid oviraptorosaurs consists mainly of their fused, complexly sculptured dentaries, but little is known about the growth and development of this diagnostic structure. Previous work has suggested that the ridges and groov
Autor:
Victoria M. Arbour, Angélica Torices, José Ignacio Ruiz-Omeñaca, Ryan D. Wilkinson, Philip J. Currie
Publikováno v:
Current biology : CB. 28(9)
Summary The teeth of putatively carnivorous dinosaurs are often blade-shaped with well-defined serrated cutting edges (Figure 1). These ziphodont teeth are often easily differentiated based on the morphology and density of the denticles [1, 2]. A tea