ENCOPTOLOPHUS.— CAMNULA. 143 



Springs, Texas (A. Wadgymar), Mesilla, New Mexico (C. H. T. Townsend). — Mexico, 

 Queretero and Lerdo, Durango (L. Bruner). 



The present species is a somewhat aberrant form, but it must be placed in this 

 genus for the present. It may be the insect referred to by Scudder and Cockerell 

 (I. c.) as Encoptolophus parvus. 



10. Encoptolophus subgracilis, Caudeli. 



Encoptolophus subgracilis, Caudeli, Proc. Ent. Soc. Wash. v. p. 163 (1903) 1 ; Rehn, Proc. Acad. 

 Nat. Sci. Philad. p. 566 (1904) 2 . 



Hab. North America, Arizona 12 , Los Angeles, California (B. W. Coquillett). — 

 Mexico, Mazatlan (coll. Amer. Mus. Nat. Hist.). 



[11. Encoptolophus pallidus, Bruner. 

 Encoptolophus pallidus, Bruner, N.Am. Fauna, vii. p. 266 (1893) \ 



Hab. North America \ Panamint Valley, California (A. Koebele), Tucson, Arizona 

 (H. F. Wiekham). 



This insect is a denizen of the desert, and will no doubt be found later to occur in 

 Northern Mexico.] 



HIPPOPEDON, Saussure. 

 Hippopedon, Saussure, Rev. et Mag. Zool. (2) xiii. p. 322 (1861) ; Prodr. (Edip. p. 80 (1884). 



1. Hippopedon saltator, Sauss. 



Hippopedon saltator, Sauss. Rev. et Mag. Zool. (2) xiii. p. 323 (1861) x ; Prodr. (Edip. p. 80 

 (1884) 2 ; Thomas, Acrid. N. Amer. p. 218 (1873) 3 . 



Hab. Mexico (Saussure 2 ), Morelos (A. Koebele), Cuernavaca (H. Barrett). 



This insect is not represented in the material before me ; but a couple of specimens, 

 male and female, are contained in the present writer's collection. It looks like a 

 species that might make its home amongst ordinary grasses and low herbage, rather 

 than in rank, growing, forest vegetation. 



[CAMNULA, Stfil. 

 (Edipoda (in part.), Scudder, Bost. Journ. Nat. Hist. vii. p. 467 (1862). 

 Camnula, Stal, Recens. Orthopt. i. p. 114 (1873). 



While Camnula is represented by but a single species, it enjoys a wide distribution, 

 being found in North America from the Atlantic to the Pacific. It occurs very 

 abundantly in the United States northward and in portions of British America. In 



