NO. 1661. 



ON S02JE BRAZILIAN GKASl^illOI'rERS—REIIN. 



125 



the apex very narrowly rounded, margins very slightly elevated ; facio- 

 fastigial angle narrowly rounded when seen from the side, face 

 moderately retreating; frontal costa very gradually widening ven- 

 trad from its junction with the fastigium to immediately ventrad of 



Fig. 11.— El^ochlora humills. Lateral view of type. (X ID 



the insertion of the antennae, subequal thence to the clypeal suture 

 except for a slight constriction ventrad of the ocellus, sulcate through- 

 out its length; supplementary facial carinse prominent, slightly 

 divergent caudad; eyes quite prominent when seen from the dorsum, 

 ovate in outline, in length very slightly exceeding the infra- ocular 

 portion of the genae; antennae slightly longer than the 

 caudal femora, acute, slightly depressed proximad. 

 Pronotum with the disk flattened caudad, slightly tectate 

 cephalad ; cephalic margin very slightly angulate, caudal 

 margin slightly acute-angulate, the apex sharp; median 

 carina low, not elevated; lateral angles subparallel in 

 the metazona, the diverted ridge on the lobes of the 

 prozona with fair sized tubercles, greatest dorsal width 

 of the disk slightly more than half the length of the same ; 

 transverse sulci three in number, metazona very slightly 

 longer than the prozona; lateral lobes with the ventral 

 margin arcuate, ventro-cephalic angle rounded obtuse, 

 ventro-caudal angle obtuse. Tegmina about two and one- 

 half times the dorsal length of the pronotum, sublance- 

 olate, the greatest width of the tegmen contained about 

 five and one-half times in the length of the saine ; costal 

 margin nearly straight mesad, slightly arcuate proximad 

 and distad, sutural margin nearly straight, apex obliquely 

 rotundato-truncate. Wings reaching to the apex of the tegmina. 

 Prosternal spine conic, rather blunt, very slightly retrorse; inter- 

 space between the mesosternal lobes subquadrate, the angle of the 

 lobes very broadly rounded; interspace between the metasternal 



Fig. 12.— EL.E- 



OCHLORA HU- 



MiLis. Dor- 

 sal OUTLINE 

 OF head and 

 PRONOTUM OF 

 TYPE. (X li) 



