PRIMATES: CEBIDAE 123 



Type Locality. — Vinces, Ecuador. Range. — From southern limit of distri- 

 bution of palliata in western Panama through rest of Panama and down along 

 Pacific coast of South America through Colombia and Ecuador to region south 

 of bay of Guayaquil. It is not, however, a strictly coastal form but is found as far 

 inland as the region around Mindo in Ecuador. Specimens from Puntarenas, 

 Costa Rica, and Boqueron in southwestern Panama regarded as aequatorialis by 

 Goodwin (Bull. Amer. Mus. Nat. Hist., vol. 87, p. 347, Dec. 31, 1946). 



Alouatta palliata trabeata Lawrence* 



1933. Alouatta palliata trabeata Lawrence, Bull. Mus. Comp. Zool., vol. 75, 

 p. 328, November 1933. 



Type Locality. — Capina, Herrera, Panama. Range. — Azuero Peninsula, Pa- 

 cific coast of Panama. 



Alouatta palliata coibensis Thomas* 



1902. Alouatta palliata coibensis Thomas, Nov. Zool. vol. 9, p. 135, Apr. 10, 

 1902. 



Type Locality. — Coiba Island, Panama. Range. — Coiba Island, off Pacific 

 coast of Panama. 



Alouatta palliata pigra Lawrence* 



1845. FMycetes villosus Gray, Ann. Mag. Nat. Hist., vol. 16, p. 220, October 



1845. 

 1884. PMycetes villosus True, Proc. U. S. Nat. Mus., vol. 7 ( App., Circ. 29) , 



p. 611, Nov. 29, 1884. 

 1933. Alouatta palliata pigra Lawrence, Bull. Mus. Comp. Zool., vol. 75, p. 333, 



November 1933. 

 Type Locality. — Uaxactun, Peten, Guatemala. Range. — Probably confined to 

 forests of limestone region of northern Guatemala and Yucatan and southern 

 Chiapas, Mexico. 



Alouatta palliata luctuosa Lawrence 



1933. Alouatta palliata luctuosa Lawrence, Bull. Mus. Comp. Zool., vol. 75, p. 

 337, November 1933. 



Type Locality. — Mountain Cow, Cayo District, British Honduras. Range. — 

 Probably a fairly small area in British Honduras. 



Alouatta palliata niexicana Merriamf * 



1902. Alouatta palliata mcxicana Merriam, Proc. Biol. Soc. Washington, vol. 

 15, p. 67, Mar. 22, 1902. 



Type Locality. — Minatitlan, Veracruz, Mexico. Range. — Southeastern part of 

 Mexico in province of Veracruz; probably extending south to edge of limestone 

 region inhabited by pigra. 



Subfamily cebinae (capuchins) 



Genus CEBUS Erxleben 



1777. Cebus Erxleben, Systema regni animalis . . . , p. 44. (Type, Simla 

 capucina Linnaeus, 1758. See opinion 91 of the International Commission 

 on Zoological Nomenclature, Smithsonian Misc. Coll., vol. 73, No. 4, p. 1, 

 Oct. 8, 1926.) 



