480 PROCEEDINGS OF THE NATIONAL MUSEUM vol, in 



Head : Length about two-thirds width, 1.10:1.51 ; interocular width, 

 1.00; anterior outhne a slightly prolonged semicircle, clypeus as long 

 as juga and narrowed at apex; surface convex, shining, with scattered 

 minute punctures and numerous distinct, coarse, radiating rugae; 

 jugum with four setigerous punctures submarginally ; ocelli moder- 

 ately large, separated from eye by about twice transverse ocellar width ; 

 jugum ventrally and maxillary plate shining, impunctate. Antenna! 

 segments: I, 0.32; II, 0.20; III, 0.35; IV, 0.30; V, 0.36. Bucculae 

 lower than labial II, evanescent posteriorly; labium reaching between 

 middle coxae. Labial segments: I, 0.50; 11, 0.88; III, 0.69; IV, 0.35. 



Pronotum: Length little more than half width, 1.82:3.51 ; anterior 

 margin shallowly, singly emarginate; lateral margin entire, posterior 

 part hidden from dorsal view by somewhat swollen umbones, with 

 16 setigerous punctures submarginally; transverse impression subme- 

 dian, weak, marked by medially interrupted, regular row of large 

 punctures; anterior lobe without large punctures, midline narrowly 

 depressed between caUi; posterior lobe with three discal patches of 

 a few punctures each. 



Scutellum: Length about four-fifths width, 1,82:2.21; disc pohshed, 

 with irregularly scattered, large punctures except at base and apex. 



Hemelytron: Clavus and corium finely alutaceous; clavus with one 

 row of punctures; mesocorial punctures obsolete except those in im- 

 pressed row and basal half of second row parallehng claval suture; 

 exocorium without distinct punctures; costa with 10 or 11 setigerous 

 punctnres; membranal suture virtually straight, lateral angle faintly 

 prolonged; membrane longer than basal width, surpassing apex of 

 abdomen. 



Propleuron: Faintly alutaceous, impunctate; prosternal carinae 

 less than half as high as labial II. 



Mesopleuron : Lateral area impunctate. 



Metapleuron: Lateral margin of evaporatorium weakly concave; 

 lateral area impunctate. 



Legs: Tibiae and femora unicolorous; hind tibia curved, spines of 

 posteroventral margin longer, thinner and more tapering than those 

 of dorsal margins (as in fig. 159). 



vSternites: Shining, impunctate except for a single row of setigerous 

 punctures across II and a double row across HI. 



Terminalia : Genital capsule with very sparse, fine punctures becom- 

 ing slightly more numerous laterally, apical margin with broad, very 

 shallow punctures mesally; gonostylus as illustrated (fig. 224). 



Length of body: 5.50. 



Female : Similar to male except that the head is without the minute 

 punctures dorsally. 



Head: Length-width ratio, 1.04:1.50; interocular width, 1.00. An- 



