52 PROCEEDINGS OF THE ACADEMY OF [Jan., 



emargiiiation ; cerci very slightly incurved, apically decurvecl^ internal 

 inferior margin with a blunt basal tubercle, surface strongly hirsute ; first 

 segment of the genital opercule bearing a recurved claw-like process 

 immediately before the apex; second segment of the opercule hastate. 

 Limbs slender, without distinct foliaceous expansions. Anterior 

 femora half again as long as the mesonotum, trigonal in section ; tibiae 

 slightly exceeding the femora in length, quadrate in section ; metatarsi 

 considerably exceeding the remaining tarsal joints in length. Medi- 

 an femora equal in length to the mesonotum, slightly curved, sub- 

 quadrate in section, genicular lobes triangular; tibise equal to the 

 femora in length, compressed; metatarsi slightly shorter than the 

 remaining tarsal joints. Posterior femora reaching to the middle of 

 the fifth abdominal segment, equal to the head, pronotiun and meso- 

 notum in length, slightly curved, subquadrate in section; tibise slightly 

 longer than the femora; metatarsi slightly longer than the remaining 

 tarsal joints. 



General color greenish-brown; limbs annulate with pale ochraceous. 



9 . — Form elongate, moderately robust; size medium; surface gran- 

 ulose. Head somewhat elongate, strongly tuberculate; interspace 

 between the eyes with a pair of erect foliaceous lobes, the margins of 

 which are irregularly crenulate ; eyes subcircular, moderately promi- 

 nent; antennae over twice the length of the anterior femora, basal joint 

 depressed. Pronotum longitudinal, slightly expanded posteriorly; 

 median transverse sulcus distinctly marked. Mesonotum about twice 

 as long as head and pronotum together, subequal; median longitudinal 

 carina distinctly marked, subobsolete posteriorly. Metanotum (with 

 median segment) about three-fourths the length of the mesonotum, 

 subequal ; median segment about one-third as long as the metanotum 

 itself, transverse. Abdomen exceeding the head and thoracic seg- 

 ments in length, subequal in width, surface longitudinally striate as 

 well as tuberculate ; fifth segment with the median portion of the apical 

 margin bearing a pair of small converging foliaceous lobes; sixth seg- 

 ment equal to the fifth in length, subequal to the latter in width ; 

 seventh and ninth segments subequal in length, eighth trans- 

 verse, apical margin of the ninth segment obtusely produced and 

 with a broad V-shaped median emargination ; styles broad, de- 

 pressed, somewhat produced apically; subgenital plate produced, 

 reaching to the posterior margin of the eighth dorsal segment, 

 carinate, apex subacuminate with a narrow triangular median emargi- 

 nation. Limbs of rather slender build and but moderate length. 

 Anterior femora exceeding the length of the mesonotum by the length 



