190 PROCEEDINGS OF THE ACADEMY OF [April, 



rounded on the prozona, developing slight but apparent shoulders on the 

 metazona; lateral lobes distinctly longer than deep, regularly narrow- 

 ing ventrad, the ventral margin obtuse-angulate. Tegmina slightly 

 exceeding the apex of the abdomen. Prosternal spine pyramidical, 

 moderately acute, directed slightly caudad; interspace between the 

 mesosternal lobes longitudinal, the length distinctly but not greatly 

 exceeding the width; metasternal lobes attingent. Furcula developed 

 as a pair of very short, slight separated fingers; supra-anal plate with 

 the margins converging, a median lanceolate depression in the proximal 

 half very marked; cerci rather short, tapering in the proximal half, the 

 median width no more than half the proximal, distal half slightly 

 compressed, the ventral margin rather straight, the dorsal with a 

 slight expanded shoulder distacl of the middle then continuing straight 

 to the acute apex, external face of the distal half slightly excavate; 

 subgenital plate considerably produced, scoop-like, the margin semi- 

 elliptical when viewed dorsad, when viewed laterad straight in the 

 proximal portion but slightly emarginate and depressed distad, the 

 apex on a plane with the base. Cephalic and median limbs with the 

 femora moderately inflated. Caudal femora roliust, the length about 

 two and one-half times that of the pronotum and the breadth con- 

 tained about three and a half times in the length, pagince distinctly 

 but not very deeply sculptured; caudal til^ia? ^^"ith nine spines on each 

 margin. 



General colors russet, olive-green and gamboge yellow; the russet 

 coloring the tegmina, strongly proximad, weakly toward the apex; the 

 olive-green present in rather broad lateral bars extending from caudad 

 of the eyes across the pronotum and weakl}' coloring the dorsal exposed 

 portion of the pleura, the dorsal face and the dorsal half of the lateral 

 face of the caudal femora as well as the median and cephalic limbs of 

 the same color; the gamboge yellow colors the gense, the ventral por- 

 tion of the lateral lobes of the pronotimi, the greater portion of the 

 pleura and the ventral half of the lateral face of the caudal femora. 

 Face very dull olive-green, the dorsum of the head much the same 

 color, separated from the post ocular bars by a faint bar of yellow; 

 eyes walnut brown ; antenme cinnamon, darker distad. Pronotum with 

 the dorsum burnt umber with the faintest possible traces of longitudinal 

 lateral bars. Abdomen clay-color. Caudal femora with the genicular 

 arches clove brown, internal face and ventral face and sulcus except 

 for a narrow yellow pregenicular area poppy red ; caudal tibiie washed 

 with dilute orange-vermilion, the spines buffy tipped with black. 



