MILLER AND REHN : NORTH AMERICAN MAMMALS. 29 



1899. Sciurus adolphei dorsalis NELSON, Proc. Washington 



acad. sci., i, p. 74. May 9, 1899. 

 TYPE LOCALITY. " Erroneously given as Caracas, Venezuela. 



(Specimens from Liberia, Costa Rica, are -typical.)" Nelson. 



Sciurus boothiae Gray. 



1843. Sciurus boothiae GKAY, List spec. mamm. Brit, mus., 



p. 139. 

 TYPE LOCALITY. Honduras. 



Sciurus boothiae belti Nelson. 



1899. Sciurus boothiae belti NELSON, Proc. Washington acad. 



sci., i, p. 78. May 9, 1899. 

 TYPE LOCALITY Escondido River, fifty miles above Bluefields, 



Nicaragua. 



Sciurus variegatoides Ogilby. 



1839. Sciurus variegatoides OGILBY, Proc. zool. soc. London, 



p. 117. 

 TYPE LOCALITY. Salvador, west coast of Central America. 



Sciurus managuensis (Nelson). 



1898. Sciurus boothiae managuensis NELSON, Proc. biol. soc. 

 Washington, xn, p. 150. June 3, 1898. 



1899. Sciurus managuensis NELSON, Proc. Washington acad. 

 sci., i, p. 81. May 9, 1899. 



TYPE LOCALITY. Managua River, Guatemala. 



Sciurus goldmani Nelson. 



1898. Sciurus goldmani NELSON, Proc. biol. soc. Washington, 



xii, p. 149. June 3, 1898. 

 TYPE LOCALITY. Huehuetan, State of Chiapas, Mexico. 



Subgenus HESPEROSCIURUS Nelson. 1 



1899. Jlesperosciurus NELSON, Proc. Washington acad. sci., 

 i, p. 27. May 9, 1899. Type. Sciurus griseus ORD. 



i Revised by Nelson, Proc. Washington acad. sci., I, pp. 83-85. May 9, 1899. 



