论文信息 - LXV.—Were there Proboscis-bearing Dinosaurs? Discussion of Cranial Protuberances in the Hadrosauridæ - 字舞流文

LXV.—Were there Proboscis-bearing Dinosaurs? Discussion of Cranial Protuberances in the Hadrosauridæ

[1] C. M. Sternberg,et al. A new species of Thespesius from the Lance formation of Saskatchewan , 1926 .

[2] L. Lambe. The hadrosaur Edmontosaurus from the upper Cretaceous of Alberta , 1920 .

[3] O. C. Marsh. Restorations of Claosaurus and Ceratosaurus. , 1892, American Journal of Science.