KO. 1661. ON SOME BRAZILIAS aRASSHOPI'ERiS—REJIN. 133 



the margins of the costa hardly reaching the clypeal suture, punctate, 

 with a trace of a median carina dorsad, distinctly sulcate for a short 

 distance ventrad of the ocellus; supplementary facial carinte moder- 

 ately divergent, convex arcuate; eyes moderately prominent, ovate 

 in outline, in length exceeding the infraocular portion of the 

 gense; antennae about twice as long as the pronotum. Pronotum 

 with its greatest dorsal width contained about one and one-half 

 times in the length; cephalic margin very slightly produced, arcu- 

 ate, caudal margin obtuse-angidate; dorsum very slightly tectate, 

 median carina hardly apparent on the prozona, distinct but very 

 low on the metazona, lateral angles very well rounded, more appar- 

 ent on the metazona than on the prozona; transverse sulci four 

 in number, the cephalic not severing the carina, prozona and meta- 

 zona subequal, dorsum of the metazona very shghtly inflated; lat- 

 eral lobes with the dorsal length sHghtly more than 

 the depth, ventral margin rounded obtuse-anguiate, 

 ventro-caudal angle rather broadly rounded. Tegmina 

 exceeding the tips of the caudal femora by nearly the 

 dorsal length of the head, of meduim width, costal 

 margin with a slight indication of the costal lobe, 

 sutural margin nearly straight, apical margin obliquely 

 rotundato-truncate; principal veins rather heavy- 

 Wings equaling the tegmina. Prosternal spine conic 

 erect, blunt; interspace between the mesostemal lobes 

 reversed wedge-shaped, narrow cephalad, the caudal 

 width about equal to the depth; interspace between jj,g. 2o.-zonio- 

 the metastemal lobes small, subquadrate. Supra- ^°°^ mimic- 

 anal plate lanceolate, the apex blunt, strongly outline of 

 tectate, the median sulcus broad proximad, narrower head and pro- 

 distad; cerci simple, styliform; subgenital plate very 

 strongly produced, compressed, the apex with a narrow and deep 

 V-shaped emargination, the line of the plate nearly straight and 

 hardly elevated distad when seen from the side. Caudal femora 

 reaching about to the apex of the abdomen, rather slender, pagina 

 with a regular, close and obtuse-anguiate pattern, genicular lobes 

 slightly acute-angulate; caudal tibiae very slightly shorter than 

 the femora, very slightly sinuate, armed on the external margin 

 with ten to eleven spines, including the apical one, internal margin 

 with eleven. 



General color uniform pale apple green; eyes buff; antennae clove 

 brown, the proximal segments annulate distad with yellowish; caudal 

 tibiae and tarsi scarlet, the former greenish proximad, spines greenish, 

 tipped with black. 



