THE HETEROPTERA OF INDO-CHINA. 243 



apex ochraceous ; antennae ochraceous, second joint longest ; rostrum 

 ochraceous, almost reaching posterior coxae ; anterior pronotal lobe 

 convex, with reddish ochraceous longitudinal vittae ; anterior pronotal 

 collar narrow and ochraceous, the posterior marginal apices moderately 

 tubercularly prominent ; scutellum depressed on basal area ; corium 

 finely but distinctly darkly punctate, the lateral marginal areas almost 

 impunctate. 



Long, 6 mm. 



Habitat. — Tonkin ; Hoabinh. 



Diniella antennalis, sp. n. 



Head, pronotum, and scutellum black ; pronotum with narrow 

 anterior and posterior margins, and the extreme basal angles dull 

 ochraceous ; antenna? black, the apical joint ochraceous ; corium 

 dull ochraceous, distinctly somewhat darkly punctate, the apical 

 margin fuscous-brown ; membrane somewhat pale ochraceous ; body 

 beneath black, legs ochraceous ; antennte with the third and fourth 

 joints subequal in length, and each a little shorter than the second 

 joint. 



Long, 3 mm. 



Habitat. — Tonkin ; Hoabinh. 



Allied to D. sevosa, Disfc., from which it differs by the pale 

 ochraceous apical joint of the antemise, of which the second 

 joint is distinctly longer than the third, the more opaque 

 coloration of the pronotum, etc. 



Aphanus funestus, sp. n. 



Ochraceous, thickly mottled and punctured with fuscous ; lateral 

 margins of pronotum and corium pale ochraceous and less inter- 

 spersed with fuscous ; scutellum with the basal area much darker, 

 and the extreme apex paler in hue ; membrane black, subapically 

 brownish-ochraceous; body beneath and legs ochraceous, the sternum 

 darkly punctate ; antennae, with the basal joint fuscous, slightly 

 passing apex of head, second joint dull ochraceous, blackish at apical 

 area, nearly twice as long as first ; remaining joints mutilated ; 

 pronotum thickly, darkly punctate, a little more palely so on basal 

 area, the lateral margins laminate ; anterior femora strongly thickened 

 and prominently spined beneath near apex; rostrum slightly passing 

 intermediate coxse, but imperfectly seen in carded type. 



Long, 7 mm. 



Habitat. — Indo-China ; Kompong Kedey. 



LetJueus pictus, sp. n. 



Head, anterior area of pronotum and scutellum black ; posterior 

 area of pronotum and the corium fuscous- brown ; anterior and lateral 

 margins of pronotum aud lateral margin of corium ochraceous ; 

 antemue and rostrum fuscous-brown, antennao with the apices of the 



BNTOM. — NOVEMBER, 1918. Y§ 



