126 U. S. NATIONAL MUSEUM BULLETIN 205 



Type Locality. — Mirador, about 15 miles northeast of Huatusco, Veracruz, 

 Mexico. Altitude, 2.000 feet. Range. — Unbroken forests of Veracruz and east- 

 ern San Luis Potosi and southeastward through Tabasco, across Isthmus of 

 Tehuantepec in eastern Oaxaca to Honduras and El Salvador, except for high- 

 lands of Guatemala. 



Ateles geofifroyi yucatanensis Kellogg and Goldmanf * 



1944. Ateles geoffroyi yucatanensis Kellogg and Goldman, Proc. U. S. Nat. 

 Mus., vol. 96, p. 35, Nov. 2, 1944. 



Type Locality. — Puerto Morelos, northeast coast of Quintana Roo, Mexico. 

 Altitude, 100 feet. Range. — Forests of Yucatan Peninsula, northeastern Guate- 

 mala, and probably adjoining parts of British Honduras; doubtless intergrading 

 to southward with vellerosus. 



Ateles geofifroyi pan Schlegel* 



1876. Ateles pan Schlegel, Mus. Hist. Nat. Pays-Bas, Leiden, vol. 7, pt. 12 



(Monogr. 40, Simiae), p. 180. 

 1944. Ateles geoffroyi pan Kellogg and Goldman, Proc. U. S. Nat. Mus., vol. 



96, p. 36, Nov. 2, 1944. 

 Type Locality. — Coban> Alta Verapaz, Guatemala. Range. — Mountains of 

 central Guatemala; doubtless intergrades with vellerosus. 



Ateles geofifroyi frontatus (Gray)* 



1842. Eriodes frontatus Gray, Ann. Mag. Nat. Hist., ser. 1, vol. 10, No. 65, 

 p. 256, December 1842. 



1944. Ateles geoffroyi frontatus Kellogg and Goldman, Proc. U. S. Nat. Mus., 

 vol. 96, p. 37, Nov. 2, 1944. 



Type Locality. — "South America" (= harbor of Culebra, Leon = Culebra, 

 Bahia de Culebra, Guanacaste, northwestern Costa Rica, fide Gray, in The zoology 

 of the voyage of H.M.S. Sulphur, under the command of Capt. Sir E. Belcher, 

 vol. 1, No. 1, Mammalia, pt. 1, p. 10, April 1843) . Range. — Northwestern Costa 

 Rica and extreme western and northern Nicaragua. 



Ateles geoffroyi ornatus Gray* 



1870. Ateles ornatus Gray, Catalogue of monkeys, lemurs and fruit-eating bats 



in the . . . British Museum, p. 44. 

 1944. Ateles geoffroyi ornatus Kellogg and Goldman, Proc. U. S. Nat. Mus., 



vol. 96, p. 39, Nov. 2, 1944. 

 Type Locality. — Unknown; assumed by Kellogg and Goldman to have been 

 Cuabre, Talamanca region, Limon, southeastern Costa Rica. Range. — Eastern 

 slope of Cordillera Central of Costa Rica; doubtless intergrading with pana- 

 mensis on Pacific side of central mountain range. 



Ateles geofifroyi panamensis Kellogg and Goldmanf* 



1944. Ateles geoffroyi panamensis Kellogg and Goldman, Proc. U. S. Nat. 

 Mus., vol. 96, p. 40, Nov. 2, 1944. 



Type Locality. — Cerro Bruja, about 15 miles southeast of Portobello, Province 

 of Colon, Panama. Range. — Forested regions of Panama east of Canal Zone 

 (Cordillera de San Bias), and west through Chiriqui to central western Costa 

 Rica. 



