26 ]\Ir. ^\. L. Distant on Ilomopt 



era. 



e. Tegaiiiia with trunsvevse vein at base of 

 second apical area oblique. 

 /. Head with vertex lunger than front ; 



eyes normal Ahricta. 



ee. Tegniina with transverse vein at base of 



second apical area vertical. 



ff. Head with front about as long as vertex ; 



eyes oblique, their inner margins 



ampliated and laminately produced 



inwaidly Darachusa, 



(Id. Tegmina with lower veins of radial and 

 fourth ulnar areas at base contiguous, but 



not touching Tlecina. 



cc. Tegmina long and slender, more than three 



times longer than broad ranikdlla. 



hb. Head with front prominent, in breadth con- 

 siderably narrower than lateral margins of 

 vertex ; space between eyes only slightly nar- 

 rower than anterior margin of pronotum Burhnxja. 



aa. Head (including eyes) broader than base of meso- 

 notum. 

 y. Tegmina with transverse vein at base of second 

 apical area oblique. 

 h. J'ront of head about as long as vertex, their 

 margins continuous. 

 i. MetRsternum in male posteriorly, narrowly, 

 subtriangularly produced between the 

 opercula, and occupying basal space be- 

 tween them. 

 j. Greatest breadth of tegmina about one 



third their length Trit^marcha. 



hh. Front of bead slightly longer than vertex, 



their margins not continuous, but almost at 



rigbt angles to each other. 



ii. Metasternum in male posteriorly, broadly, 



longly, convexly produced between the 



opercula, and occupying space between 



them. 



.jy*. Greatest breadth of tegmina more than 



one third their length Monomafapa. 



Hi. Metasternum in male not produced between 



the opercula ISclymhria. 



hhh. Front of head considerably shorter than 

 vertex, their margins continuous. 

 in. Metasternum in male not posteriorly pro- 

 duced nor occupying space between oper- 

 cula, which are small, wide apart, and not 

 reaching basal abdominal segment. 



A\ Abdomen beneath globose Malciycma. 



Ixk. Abdomen beneath with the lateral mar- 

 ginal areas strongly recurved Kanakia. 



(j(j. Tegmina with trnnsverse vein at base of second 

 apical area nearly vertical. 

 /. Tegmina with the first and second ulnar areas 

 about as long as, or longer than, remaining 

 ulnar areas. 

 m. Head shorter than space between eyes. 



