154 PROCEEDINGS OF THE NATIONAL MUSEUM vol. 105 



1927. Kentriodon pernix, a Miocene porpoise from Maryland. Proc. 



U. S. Nat. Mus., vol. 69, art. 19, 55 pp., 20 figs., 14 pis. 

 1944. Fossil cetaceans from the Florida Tertiary. Bull. Mus. Comp. 



Zool., vol. 94, No. 9, pp. 433-471, 10 figs., 6 pis. 



MOKENO, F. P. 



1892. Lijeros apuntes sobre dos g^neros de Cetdceos fosiles de la Re- 

 piiblica Argentina. Rev. Mus. La Plata, vol. 3, pp. 393-400, 

 pis. 10, 11. 



ROVERETO, C. 



1915. Nuevas investigaciones sobre los delfines longirrostros del Mioceno 



del Parand (Republica Argentina). Anal. Mus. Nac. Hist. Nat., 



Buenos Aires, vol. 27, pp. 139-151, pis. 2-4. 

 True, F. W. 



1908. On the occurrence of remains of fossil cetaceans of the genus Schizo- 



delphis in the United States, and on Priscodelphinus (?) cras- 



sangulum Case. Smithsonian Misc. Coll., vol. 50, pp. 449-460, 



pis. 59, 60. 

 1910. Description of a skull and some vertebrae of the fossil cetacean 



Diochotichus vanbenedeni from Santa Cruz, Patagonia. Bull. 



Amer. Mus. Nat. Hist., vol. 28, pp. 19-32, 5 pis. 

 1912. Description of a new fossil porpoise of the genus Delphinodon from 



the Miocene formation of Maryland. Journ. Acad. Nat. Sci. 



Philadelphia, ser. 2, vol. 15, pp. 165-194, pis. 17-26. 

 Valenciennes, M. A. 



1862. Sur une mSchoire inf^rieure de dauphin fossile envoy6e par M. 



Thore, de Dax (Department des Landes). Compt. Rend. Acad. 



Sci., vol. 54, No. 14, pp. 788-790. 

 Van Bbneden, P. J., and Gervais, P. 



1874- Ost^ographie des C6tac6s vivants et fossiles . . . , viii + 634 pp.; 

 1880. atlas, 64 pis. 



U. S. GOVERNMENT PRINTINS OFFICE: 1955 



