HEMIPXERA HETEROPTERA. If)! 



thick ; femora setose ; tibiae with stout spines. Fore wings thickly and 

 minutely punctured, with two stri;e near ihe costa and with four near the 

 hind liorder; membrane brown. Length of the body 6^ lines. 



a. Tondano. Presented by W. W. Saunders, Esq. 



80. jEthus sttgics. 



Niger, ellipHcus, nitens, cotivexus, dense punclalus ; rostrum rufitm ; 

 anteniKe piccce, arliculis apice fulvis; thorax sparse punctatus, antice 

 subexcavntus, mlco medio Iransvcrso indeterminnlo ; scutellum sparse 

 punclatuin ; pedes crassi ; alee anticcB sexstriatce, dense el subtililer 

 punclalce, rnembrana fusca. 



Bhick, elliptical, convex, shining, thickly and largely punctured, nar- 

 rower than A. insignis. Head about one-third of the breadth of the 

 thorax; lateral lobes a little longer than the middle lobe. Eyes, ocelli 

 and rostrum red. Antennas piceous, not more than one-fourih of the 

 length of the body; joints with tawny tips. Thorax thinly punctured in 

 front and on each side, and behind the transverse furrow, which is very 

 slight; excavation in front much more slight than that of A. insiqnis. 

 Scutellum tliinly punctured. Legs thick; tibiae with stout spines. Fore 

 wings tiiick y and minutely punctured, with two strife near the costa and 

 with four near the hind border; membrane brown. Length of the body 

 6i lines. 



a. Sarawak. Presented by W. W. Sounders, Esq. 



b. Sarawak. From Mr. Wallace's collection. 



81. ^THLS CALIGINOSUS. 



Niger, obscurus, ellipticns, subtililer et conferlissime punclalus ; anlennce 

 picecE ; thoracis sulcus Iransiersus bene determinalus ; pedes robusti, 

 tibiis dense spinosis ; alee anticce rnembrana lurida. 



Black, elliptical, dull, slijhtly convex, minutely and very thickly punc- 

 tured. Head al)out one-third of the breadth of the thorax. Antenna 

 piceous ; juiiits to tlie fifth successively increasing in length. Thorax with 

 a well-detined transverse furrow, which is somewhat nearer to the hind 

 border than to the fore border. Legs stout; tibiae densely spiuosc. Mem- 

 brane of the fore wings lurid-brown. Length of the body 4? lines. 



a. Malacca. Presented by W. W. Saunders, Esq. 



82. jEthus discolor. 



Niger, ellipticus, convexus, nitens ; capitis latera striata; thorax glaber, 

 antice excavatus, sutco medio tran^cerso bene delerminato ; scutellum 

 glabrum ; pedes robusti, coxis femoribusque ritjis ; alee anlica sa- 

 turate ru/escentes, quadristriatce, subtililer punctata, rnembrana 

 cinerea. 



Black, elliptical, convex, shining. Head striated on each side, about 

 half the breadth of tlie thorax. Thorax smooth, excavated on most of the 

 breadth in front of the middle transverse furrow, which is dislinct. Scu- 

 tellum smooth. Legs stout; coxaj and femora red; tibia; moderately 



Y 



