Comparison of outline drawings of ankylosaur ulnae.
A, Chuanqilong chaoyangensis, left ulna in medial view; B, Liaoningosaurus paradoxus (IVPP V12560), left ulna in medial view; C, Peloroplites cedrimontanus (CEUM 11347), right ulna in lateral view, from [44]; D, Hungarosaurus tormai (MTM 2007.25.2 ...
Wenjie Zheng (20285) +4 more
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Comparison of outline drawings of ankylosaur ischia.
A–F, left ischium in lateral view. A, Ankylosaurus magniventris (AMNH 5214), redrawn from [28]; B, Scolosaurus cutleri (TMP 2001.42.19), redrawn from [31]; C, Edmontonia rugosidens, redrawn from [25]; D, Cedarpelta bilbeyhallorum (CEUM 10266) from [44 ...
Wenjie Zheng (20285) +4 more
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Deep reptilian evolutionary roots of a major avian respiratory adaptation. [PDF]
Wang YY, Claessens LPAM, Sullivan C.
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A xiphisternal from the Dinosaur Park Formation (Campanian, Upper Cretaceous) of Alberta, Canada
Xiphisternal elements of dinosaurs are only rarely recovered, probably because they seldom ossified and those that did were fragile and easily destroyed.
Stephen J. Godfrey, Philip J. Currie
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A new ankylosaurid skeleton from the Upper Cretaceous Baruungoyot Formation of Mongolia: its implications for ankylosaurid postcranial evolution. [PDF]
Park JY +9 more
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Comparison of outline drawings of ankylosaur humeri.
A–G, right humeri in cranial view. A, Sauropelta edwardsi (YPM 5179), redrawn from [21]; B, Hungarosaurus tormai (MTM 2007.25.3), redrawn from [55]; C, Crichtonsaurus benxiensis (BXGMV0012), redrawn from [9]; D, Niobrarasaurus coleii (MU 650 VP), redrawn
Wenjie Zheng (20285) +4 more
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Evolution of porous materials from ancient remedies to modern frameworks. [PDF]
Day GS, Drake HF, Zhou HC, Ryder MR.
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Multi-proxy dentition analyses reveal niche partitioning between sympatric herbivorous dinosaurs. [PDF]
Ősi A +9 more
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A new early branching armored dinosaur from the Lower Jurassic of southwestern China. [PDF]
Yao X, Barrett PM, Yang L, Xu X, Bi S.
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Chemistry and Analysis of Organic Compounds in Dinosaurs. [PDF]
Tahoun M +4 more
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