32 PRODELPHINUS. 



48. fraenatus. {Dflphinus), Cuv. Mamm., 1825, pi. 426. 



frontalis, (Duss). Cuv. Regn. Anim., 1829, i, p. 288. 



doris. Gray, Zool. Erebus and Terror, 1846, p. 39, pi. 20. 



clymene. Gray, Cat. Cet., 1866, p. 249. 



normalis. Gray, Proc. Zool. Soc. , 1866, p. 214. 



Geogr. Dis/r. Atlantic to Indian Oceans. 



Genl. Char. Similar to P. plagiodon, but smaller. Vertebrae 70. 



Color. Above dark, grading on sides into the white of belly; 

 sides and fins spotted. 



Measurements. Total length 1572; end of beak to dorsal, 858; to 

 pectoral, 390; length of skull, 376; of rostrum, 218; breadth of ros- 

 trum at base, 89; interorbital breadth, 164; length of temporal 

 fossa, 71. 



