156 U. S. NATIONAL MUSEUM BULLETIN 212 



Type Locality : Oildale, Kern County, California. 

 Range : Known only from type locality. 



Genus EURELUS Cook 



Eurelus Cook, 1911, Proc. U. S. Nat. Mus., vol. 40, p. 151. 

 Generotype: Eurelus soleatus Cook, by original designation. 

 Range: Western Texas; New Mexico. 

 Species: Four. 



Eurelus kerrensis Chamberlin and Mulaik 



Eurelus kerrensis Chamberlin and Mulaik, 1941, Journ. New York Ent. 



Soc, vol. 49, p. 61. 

 Type: Collection of R. V. Chamberlin. 

 Type Locauty: Kerr County, Texas. 

 PUnge: Known only from type locality. 



Eurelus mulaiki Chamberlin 



Eurelus mulaiki Chamberlin, 1943, Proc. Biol. Soc. Washington, vol. 56, 



p. 147, figs. 7-11. 

 Type: Collection of R. V. Chamberlin. 



Type Locauty: North of Glencoe, Lincoln County, New Mexico. 

 Range: Known from Lincoln and Torrance Counties, New Mexico. 



Eurelus proximus Chamberlin and Mulaik 



Eurelus proximus Chamberlin and Mulaik, 1941, Journ. New York Ent. 



Soc, vol. 49, p. 62. 

 Type: Collection of R. V. Chamberlin. 

 Type Locality: Edinburg, Hidalgo County, Texas. 

 Range: Known only from type locality. 



Eurelus soleatus Cook 



Eurelus soleatus Cook, 1911, Proc. U. S. Nat. Mus., vol. 40, p. 153. 



Type: U. S. Nat. Mus. (No. 801). 



Type Locality: Falfurrias, Brooks County, Texas. 



Range: Known only from type locality. 



Genus HESPEROLUS Chamberlin 



Hesperolus Chamberlin, 1918, Proc. Biol. Soc. Washington, vol. 31, p. 169. 

 Generotype: Hesperolus wheeleri Chamberlin, by original designation. 

 Range: California. 

 Species: One. 



Hesperolus wheeleri Chamberlin 



Hesperolus wheeleri Chamberlin, 1918, Proc. Biol. Soc. Washington, 



vol. 31, p. 169. 

 Type: Mus. Comp. Zool. 



