PRODELPHINUS. 33 



69. Prodelphinus crotaphiscus (Cope). 



Delphimts crotaphiscus Cope, Proc. Acad. Nat. Scien. Phil., 1865, 



p. 203. 

 Prodelphinus crotaphiscus Elliot, Syn. N. Am. Mamm., F. C. M. 

 Pub., II, 190T, p. 31. 

 Temporal Dolphix. 



Type locality. Unknown. Skull in Museum at Salem, Massachu- 

 setts. 



Geogr. Distr. Unknown. 



70. Prodelphinus plagiodon (Cope). 



Delplii)ius plagiodon Cope, Proc. Acad. Nat. Scien. Phil., 1866, 



p. 296. 

 Prodelphinus plagiodon Elliot, Syn. N. Am. Mamm., F. C. M. 



Pub., II, 1904, p. 31, fig. 9. Zool. Ser. Id. Mamm. Middle 



Amer. & \V. Indies, F. C. M. Pub., iv, Pt. i, 1904, p. 58, 



fig. XXI. Zool. Ser. 

 Smarp-toothed Dolphin. 



Type locality. Eastern coast of the United States. 

 Geogr. Distr. Atlantic coast of the United States. Cape Hatteras 

 to the Gulf of Mexico. 



71. Prodelphinus lon^irostris (Gray). 



Delphinns longirostris Gray, Spicil. Zool., 1828, p. i. 



Delphi)! us micro ps Gray, Spicil. Zool., 1828, p. i. 



Delphinus alope Gray, Voy. Erebus & Terror, Zool., 1846, p. 42, 



pi. 25. 

 Delphi)ius stenorhynchus Gray, Cat. Seals & Whales Brit. Mus., 



1866, p. 396. 

 Prodelphinus longirostris Elliot, Mamm. Middle Amer. & W. 



Indies, F. C. M. Pub., iv, Pt. i, 1904, p. 58. Zool. Ser. 

 Long-nosed Dolphin. 



Type locality. Cape of Good Hope. 



Geogr. Distr. Southern Oceans. Taken off the Tres Marias 



Islands, Mexico. 



72. Prodelphinus euphrosyne (Gray). 



Delphinus euphrosy)ie Gray, Voy. Erebus & Terror, Zool., 1846, 

 p. 40, pi. 22. Td. Cat. Seals & Whales Brit. Mus., 1866, p. 



251- 

 Delphinus styx Gray, Voy. Erebus & Terror, Zool., 1846, p. 39, 



pi. 2. 



Delphinus tet hyos Gerv . , Bull. Soc. Agr. Herault, 1853, xl, p. 150, 



pi. I. 



