1910.] Selected References. 501 



1905. Notice of Two Now (iciuM-a of jNIanimals from the Oliffocene 



of South Dakota. • Bull. Amer. Mns. Nat. Hist., vol. xxi, i)p. 

 21-26. 



Eutypomys a primitive Castoroitl Sciuroiuorph. 



1909. The Carnivora and Insectivora of tlic Brulger Basin, Middle 



Eocene. Vide supra (p. 495). 



Discussion of the Proglires of Osborn, pp. 546-549. 



1902. Osborn, H. F. American Eocene Primates and the supposed 



Rodent family jMixodectida^. Vide supra (p. 495). 

 Proglires, pp. 203-213. 



1S99. TuLLBERG, Tycho. Ueber das System de Nagethiere : eine phylo- 



genetische Studie. 8°. Upsala. 



A general work of great value; excellent diagrams of skeletal and soft 

 parts; extensive bibliography. 



1904. Weber, M. Die Siiugetiere. Vide supra (p. 476). 



Section on Rodentia. 



1903. WoRTMAN, J. L. Studies of Eocene Mammalia in the Marsh Col- 



lection of the Peabody Museum. Part II,- Primates. Suborder 

 Cheiromyoidea. Amer. Journ. Sci., vol. xvi, Nov. 1903. 

 Family Microsyopsidse, pp. 202-218. 



Edentate Orders. 



1905. Ameghino, Fl. La Perforacion astragaliana en el Orycteropus y el 



Origen de los Orycteropidae. A71. d. Mus. Nac. d. B^ienos Aires, 

 tonio xiii, pp. 59-95. 



1905.2. Les Edentes fossiles de France et d'Allemagne. An. d. 



Mus. Nac. d. Buenos Aires, t. xiii (pp. 175-250. Les Soi-Disant 



Edentes du Tertiaire ancien de rx\merique du Nord /. c, pp. 230- 



235. 



Ganodonts not true Edentates. 



1909. Broo;m, R. On the Milk Dentition of Orycteropus. Ann. So. Afr. 



Mus., vol. V, pt. 7, pp. 381-384. 

 1905. On some points in the Anatomy of the Theriodont Reptile 



Diademodon. Vide supra (p. 481). 



"In Orycteropus the posterior part of the ilium is unusually well developed, 

 and not unlike the Theriodont condition," p. 99. 



1884. Cope, E. D. The Vertebrata of the Tertiary Formations of the West 

 Vide supra (p. 476). 

 Tsenoidonta, pp. 187-197. 



