THE CANADIAN ENTOMOLOGlsT. l85 



cells, the ulnar area of the male occupied by a single row of cells, one or 

 two of which are sometimes divided to form part of a second row, the 

 anterior ulnar vein running distally about midway between the radial and 

 the lower ulnar vein. Hind femora extending about as far back as the 

 tegmina, slender, compressed, generally immaculate, but occasionally 

 obscurely bifasciate with fuscous. 



Length of body, c? , 1S.5 mm., $, 24 mm.; antennre, S, 7 nim., 



2 , 6.5 mm.; pronotum, c? , 3.25 mm., ?, 4 mm.; tegmina, ^, 14 mm., 



$ , 18 mm ; hind fem.ora, (^ , 10 mm., J , 13.5 mm. 

 19 ({, II 9. Salt Lake Valley, Utah, Aug. 1-4. 



Orphulella .SALiNA, sp. nov. 



Green or brown, marked with fuscous. Head moderately large and 

 prominent, the face paler than the rest and moderately oblique, the 

 postocular fuscous stripe usually present and usually slender ; vertex 

 rarely infuscated, moderately convex, the fastigium considerably de- 

 pressed behind the well elevated margins, which are rectangulate, well 

 advanced, in the male sometimes acutangulate ; lateral foveols obso- 

 lete ; frontal costa narrow, faintly broadening below, more or less 

 sulcate, especially in the male ; eyes of medium size ; antennae somewhat 

 longer ( (J ) or slightly shorter ( ^ ) than head and pronotum together, 

 pale testaceous, apically infuscated, slightly depressed in the basal half 

 Pronotum of moderate length, rounded subtruncate behind, the lateral 

 carina; luteous, cutting the narrow fuscous postocular stripe, gently 

 arcuate, diverging but little, occasionally not at all in front, and but little 

 behind. Tegmina but little if at all surpassing the hind femora, the 

 median area especially in the female maculate with fuscous, the discoidal 

 area of basal half not narrowed distally in the female, nor narrower than 

 the ulnar area, and filled irregularly with a double row of cells, the ulnar 

 area of the male with a spurious vein dividing it through at least most of 

 its course so as to form a double row of cells. Hind femora reaching 

 ( 9 ) or surpassing (S 9 ) the abdomen, only moderately slender and 

 compressed, immaculate. 



Length of body, ^, 16 mm., 9, 23 mm.; antennae, c? , 5 75 mm., 

 9, 6.5 mm.; pronotum, S, 2.75 mm., 9, 4 mm.; tegmina, ^ , 14 mm., 

 9, 18 mm.; hind femora, ,^ , 9.5 mm., 9, 11.75 i"™- 



7 3,1] 9- White River, Col., at Utah boundary, July 24 to Aug. 



