Reptilia — Dinosauria. 



-259- 



Mook, Ch. C: The fore and bind limbs of Biplodocus, (Bull. Amer. Mus. 

 Nat. Hist. 37. 1917. 815 ff.) 



Wieland, G. R. : The longneck Sauropod Barosanrus. (Science. N. S. 51. 

 28. May 1920. 528—530.) 



Gregory, W. K.: Restoration of Camarosaurus and life model. (Proceed. 



Nat. Acad. Sei. U. S. America. 6. 1. Jan. 1920. 16—17.) 

 Osborn, H. F. : Reconstruction of the skeleton of tbe Sauropod Dinosaur 



Camarosaurus Cope (Morosaurus Marsh). (Proceed. Nat. Acad. Sei. 



U. S. America. 6. 1. Jan. 1920.) 



Hui 1 and, W. J. : Apatosaurus Louisae (great quarry near Jensen, Utah). 



(Ann. Carnegie Museum Pittsb. 10. 1916. 143—145.) 

 Gilmore, C. W. : Osteology of Thescelosaurus, an orthopodons Dinosaur 



from the Lance formation of Wyoming. (Proceed. U. S. Nat. Mus. 



49. 1916. 591—616. 20 Fig. 4 Taf.) 

 — On the genus Truchodon. (Science. 1915, I. 658—660.) 

 Parks, W. A.: The osteology of the trachodont dinosaur Kritosaurus 



ineurvimanus. (Univ. Toronto Studies. Geol. Ser. No. 11. 74 p. 



7 Taf. 1920.) 



Nopcsa, F. v. : Leipsanosaurus n. g., ein neuer Thyreophore aus der 



Gösau. (Földtani Közlöny. 48. 1918. 324—328. Taf. 3.) 

 Gilmore, C. W.: Osteology of the armored Dinosauria in the United States 



National Museum, with special reference to the genus Stegosaurus. 



(Smithsonian Inst., U. S. Nat. Mus., Bull. 89. 1914. 1—136. 73 Fig. 



Taf. 1—37.) 



Lull, R. S. : The mammals and horned Dinosaurs of the Lance formation 

 of "Niobrara County, Wyoming. (Amer. Journ. Sei. 40. Oct. 1915. 

 319—348. 5 Fig.) 



Lambe, L. M. : On Eocera.tops canadensis gen. nov. with remarks on 



other genera of cretaeeous horned Dinosaurs. (Geol. Surv. of Canada. 



Mus. Bull. No. 12. 7. May 1915. 1—49. 11 PI.) 

 Gilmore, C. W. : A new ceratopsian Dinosaur from the upper cretaeeous 



of Montana, with notes on Hypacrosaurus. (Smithsonian miscell. 



collect. 63. 1914. 1—10. 2 Taf.) 

 Brown, B. : A complete skeleton of a horned Dinosaur Monoclonius and 



description of a second skeleton shoning skinimpressions. (Bull. Amer. 



Mus. Nat. Hist. 37. May 1917. 281—306. 4 Fig. PI. 11-19.) 

 Gilmore, C. W. : Brachyceratops: A Ceratopsian Dinosaur from the Two 



Medicine Formation of Montana; with notes on associated fossil Reptiles. 



(U. S. G. S. Prof. Pap. No. 103. 45 p. 4 Taf., 57 Fig. 1916.) 



