222 BULLETIN 128, UNITED STATES NATIONAL MUSEUM. 



t*Sciurus variegatoides helveolus Goldman. 



1912. Sciurus variegatoides helveolus Goldman, Smiths. Misc. 



Coll., vol. 56, No. 36, p. 3. February 19, 1912. 

 Type Locality. — Corozal, Canal Zone, Panama. 



*Sciurus variegatoides melania (Gray). 



1867. Macroxus melania Gray, Ann. and Mag. Nat. Hist., ser. 3, 



vol. 20, p. 425. 

 1902. Sciurus melania Bangs, Bull. Mus. Comp. Zool., vol. 39, 



p. 22. April, 1902. 

 1920. Sciurus variegatoides melania Goldman, Smiths. Misc. 



Coll., vol. 69. No. 5, p. 136. April 24, 1920. 

 Type Locality. — Point Burica, Costa Rica. 



t*Sciurus managuensis (Nelson). 



1898. Sciurus hoothix managueusis Nelson, Proc. Biol. Soc. 

 Washington, vol. 12, p. 150. June 3, 1898. 



1899. Sciurus mxinaguensis Nelson, Proc. Washington Acad. 

 Sci., vol. 1, p. 81. May 9, 1899. 



Type Locality. — Managua River, Guatemala. 

 Range. — Humid tropical forests along Managua River, northern 

 Guatemala. 



t* Sciurus goldmani Nelson. 



1898. Sciurus goldmani Nelson, Proc. Biol. Soc. Washington, 



vol. 12, p. 149. June 3, 1898. 

 Type Locality.^ — Huehuetan, Chiapas, Mexico. 

 Range. — Arid tropical forests along southeastern coast of 



Chiapas, Mexico, and adjacent part of Guatemala, below 1,500 



feet. 



*Sciurus griseus griseus Ord. 



1818. Sciurus griseus Ord, Journ. de phys., vol. 87, p. 152. 



1885. Sciurus fossor True, Proc. U. S. Nat. Mus., vol. 7 (1884), 

 p. 595. 1885. 



1894. Sciurus griseus Rhoads, Amer. Nat., vol. 28, p. 525. 

 June, 1894. 



Type Locality. — The Dalles, Wasco County, Oregon. 



Range. — -Pine and oak forests of transition (and upper border of 

 austral) zone from extreme southwestern Washington through 

 western Oregon and most of California (except coast belt 

 south of San Francisco) to northern Lower California, Mexico. 



t*Sciurus griseus anthonyi (Mearns). 



1897. Sciurus fosser anthonyi Mearns, Preliminary diagnoses 

 of new mammals of the genera Sciurus, Castor, Neotoma, and 

 Sigmodon, from the Mexican border of the United States, 

 p. 1. March 5, 1897. (Reprint: Proc. U. S. Nat. Mus.. vol. 

 20, p. 501. January 19, 1898.) 



