370 PROCEEDINGS OF THE ACADEMY OF [May^ 



of the vertex very similar to that of A. argentina, but with the bulbous^ 

 extremity less inflated and the median sulcation not continued over 

 the vertex; frontal fastigium no wider than the fastigium of the 

 vertex, the lateral margins subparallel, the extremity closely pressed 

 against the fastigium of the vertex; eyes similar to those of argentina; 

 antennae surpassing the tips of the wings by nearly the length of the 

 tegmina. Pronotum more compressed than in argentina; dorsum 

 subequal in width, the greatest width contained one and two-thirds 

 times in the length of the same ; lateral angles distinct, but narrowly 

 rounded; cephalic margin moderately arcuate emarginate, caudal 

 margin gently arcuate, middle of the disk with a V-shaped impressed 

 figure ; lateral lobes with the greatest length slightly greater than the 

 depth, cephalic margin arcuato-emarginate, ventral margin gently 



Fig. 31. — Anaulacomera dama n. sp. Fig. 32. — Anaulacomera dama n. sp. 

 Lateral outline of apex of abdomen Dorsal outline of apex of abdomen 



of type. (X3.) of type. (X3.) 



arcuate, passing by a little indicated and rounded angle into the 

 oblique arcuate caudal margin, humeral sinus acutely incised. Teg- 

 mina nearly half again as long as the body, general form and vein 

 disposition similar to the type found in argentina, tympanum shorter 

 and broader than argentina, the greatest width contained less than 

 one and one-half times in the length, margin considerably though 

 roundly projecting at the extremity of the stridulating vein. Wings 

 with the exposed portion surpassing the tegmina by about the length, 

 of the pronotum. Disto-dorsal abdominal segment with the distal 

 margin truncato-emarginate, strongly emarginate laterad dorsad of 

 the cerci; cerci cerviform, slightly longer than the dorsum of prono- 

 tum, when seen from the dorsum strongly arcuate laterad, incurving, 

 at the tips which are subcontiguous, when seen from the side there is 

 seen to be a proximal fork diverging ventro-mesad, with its extremity 

 compressed, lamellate, and bidentate, distad of the middle the cercus 

 becomes palmate with one long distal ''tine" or fork, and dorsad and 

 ventrad of the same are short acute ones of the same character; 

 subgenital plate short, narrowing distad, the distal margin truncate, 

 flanked laterad by short styliform processes. Caudal limbs lacking. 

 General color gamboge yellow on the abdomen, passing into dull 



