720 PROCEEDINGS OF THE ACADEMY OF [NoV. , 



ocellus being rather heavily punctate; eyes subovate, but slightly 

 longer than the infraocular portion of the gense; antennae not 

 equaling head and pronotum in length. Pronotum moderately 

 constricted mesially, the lateral carinse being considerably expanded 

 both antei'iorly and posteriorly ; median carina distinct, cut very 

 slightly before the middle; posterior margin of the pronotum 

 obtuse-angulate, the apex well rounded; lateral lobes subequal in 

 width, the lower margin sinuate anteriorly, the surface finely gi'auu- 

 late. Tegmina slightly exceeding the abdomen in length. Meso- 

 sternal lobes i*ather deep, considerably deeper than half the width 

 of the interspace. 



.t^General color reddish -brown, the sides of the head, upper por- 

 tions of the lateral lobes of the pronotum, pleurae and V markings 

 on the upper surface of the hind femora much darker in intensity 

 than the general upper surface. Lower surface pale yellowish. 

 Tegmina with traces of quadrate maculatious in the distal half. 



Measurements. 



Length of head and body, 24.5 mm. 



Length of pronotum, 4 " 



Length of tegmina, 15.5 " 



Length of hind femora, 12.5 " 



Subfamily CEdipodinae. 

 Arphia teporata Scudder. 



Twenty-one males, nine females. 



Alamogordo, Otero county, N. M. April 30, May 4, 5, 6, 8, 

 9, 12 and 16, 1902. 



Highrolls, Otero county, N. M. May 29, June 2, 3, 12 and 

 13, 1902. 

 Encoptolophus costalis (Scudder). 



One male. 



Ysleta, El Paso county, Tex. April 2, 1902. 

 Encoptolophus parvus Scudder. 



Twenty-four juales, twenty-five females. 



Sacramento mountains, N, M. , 6, 500 feet elevation. C. H. T. 

 Townsend (U. S. N. M.). 

 Hippiscus corallipes (Haldeman). 



Three males, four females, one immature. 



Highrolls, Otero county, N. M. May 29, June 1 and 2, 1902. 



