276 BULLETIN 169, UNITED STATES NATIONAL MUSEUM 



Simpson, George Gaylord — Continued. 



1928b. Affinities of the Mongolian Cretaceous insectivores. Amer. Mus. 



Nov., no. 330, 11 pp., 1 fig. 

 1928c. A catalogue of tlie Mesozoic Mammalia in the Geological Department 



of the British Museum, 215 pp., 55 figs., 12 pis. British Museum 



(Natural History), London. 

 1929a. A collection of Paleocene mammals from Bear Creek, Montana. 



Ann. Carnegie Mus., vol. 19, pp. 115-122, 4 figs. 

 1929b. Third contribution to the Fort Union fauna at Bear Creek, Montana. 



Amer. Mus. Nov., no. 345, 12 pp., 5 figs. 

 1929c. Paleocene and lower Eocene mammals of Europe. Amer. Mus. Nov., 



no. 354, 17 pp. 

 1929d. A new Paleocene uintathere and molar evolution in the Amblypoda. 



Amer. Mus. Nov., no. 387, 9 pp, 9 figs. 

 1929e. American Mesozoic Mammalia. Mem. Peabody Mus., Yale Univ., 



vol. 3, pt. 1, 235 pp., 62 figs., 32 pis. 



1931. A new classification of mammals. Bull. Amer. Mus. Nat. Hist., vol. 



59, pp. 259-293. 



1932. A new Paleocene mammal from a deep well in Louisiana. Proc. U. S. 



Nat. Mus., vol. 82, art. 2, 4 pp., 1 fig. 



1933a. The "plagiaulacoid" type of mammalian dentition. A studj' of con- 

 vergence. Journ. Maram., vol. 14, pp. 97-107. 



1933b. Glossary and correlation charts of North American Tertiary mammal- 

 bearing formations. Bull. Amer. Mus. Nat. Hist., vol. 67, pp. 

 79-121, 8 figs. 



1935a. The Tiffany fauna, upper Paleocene. I. — Multituberculata, Mar- 

 supiaha, Insectivora, and ?Chiroptera. Amer. Mus. Nov., no. 795, 

 19 pp., 6 figs. 



1935b. The Tiffany fauna, upper Paleocene. IL — Structure and relation- 

 ships of Plesiadapis. Amer. Mus. Nov., no. 816, 30 pp., 11 figs. 



1935c. The Tiffany fauna, upper Paleocene. IIL — Primates, Carnivora, 

 Condylarthra, and Amblypoda. Amer. Mus. Nov., no. 817, 28 

 pp., 14 figs. 



1935d. New Paleocene mammals from the Fort Union of Montana. Proc. 

 U. S. Nat. Mus., vol. 83, pp. 221-244. 



1936a. Data on the relationships of local and continental mammalian faunas. 

 Journ. Pal., vol. 10, pp. 410-414, 2 figs. 



1936b. A new fauna from the Fort L^nion of Montana. Amer. Mus. Nov., 

 no. 873, 27 pp., 16 figs. 

 Simpson, George Gaylord, and Elftman, Herbert Oliver. 



1928. Hind limb musculature and habits of a Paleocene multituberculate. 

 Amer. Mus. Nov., no. 333, 19 pp., 6 figs. 

 Simpson, George Gaylord, and Roe, Anne. 



. The use of numerical data in zoology. (In press.) 



Sinclair, William John, and Granger, Walter. 



1911. Eocene and Oligocene of the Wind River and Bighorn basins. Bull. 



Amer. Mus. Nat. Hist., vol. 30, pp. 83-117, 4 figs., 6 pis. 



1912. Notes on the Tertiary deposits of the Bighorn basin. Bull. Amer. 



Mus. Nat. Hist., vol. 31, pp. 57-67, 2 figs., 2 pis. 

 Stanton, Timothy William. 



1909. The age and stratigraphic relations of the "Ceratops beds" of Wyoming 



and Montana. Proc. Washington Acad. Sci., vol. 11, pp. 239-293. 

 1914. Boundary between Cretaceous and Tertiary in North America as 



indicated by stratigraphy and invertebrate faunas. Bull. Geol. 



Soc. Amer., vol. 25, pp. 341-354. 



