1889.] E. T. Atkinson— i^Ty/es on Indian RLynchota. 101 



domen, in t? , almost straigTitly truncate ; in ? , slightly roundly emargi- 

 nate {Am. Serv.). 



428. GrONOPSis EUBESCENS, Distant. 



Gonopsis rubescens, Dist., Trans. Eut. Soc, p. 359 (1887). 

 Body above sanguineous : liead somewhat obscurely punctate ; an- 

 tennas reddish, third joint shorter than second or fourth, fifth joint 

 longest and pilose : lateral margins of the pronotum finely crenulato, the 

 lateral angles produced into shoi-t subacute spines between which is a 

 transverse ridge, before which the surface is obliquely deflected towards 

 the head ; pronotum is also transversely rugulose, except two levigate 

 spots on the anterior area : scutellum longitudinally rugose, with a row 

 of black punctures on the basal half of the lateral margins : corium 

 obscurely punctate and finely rugulose, with a few black punctures near 

 the inner apical angle : membrane pale hyaline : body beneath and legs 

 pale reddish ; the body is very finely and darkly punctate, and the tibiae 

 have a fuscous spot on under side of apices {DisL). Long, 14; exp. 

 angl. pron., 7 mill. 



Reported from Sikkim. 



Genus Diploehinus, Am. & Serv. 



Hiafc. Nat. Ins. H<?m., p. 178 (1843) : Dallas, List. Hem., i, p. 359 (1851) ; Walker 

 Cat. Het., iii, p. 494 (1868) ; Stal, En. Hem., v, p. 118, 122 (1876). 



Juga prolonged, broad, divaricate, pointed: 2-3 joints of the an- 

 tennae of equal length : pronotum posteriorly rugose and strongly punc- 

 tui-ed, lateral angles produced in a process which is obtuse or abruptly 

 somewhat acuminate at the apex, turning outwards, sides crenulate : 

 scutellum less strongly punctured than the pronotum : veins of mem- 

 brane, straight, black on a pale ground : postei'ior tibite straight. 



429. DiPLORHINUS QDADRICORNIS, Stal. 

 Diplorhinus guadricornis, Stal, En. Hem., v, p. 122 (1876). 

 c?. Very close to D. /(trcahis, Westw., differs in the longer juga, 

 gradually acuminate, more divaricate, furnished with straight lateral 

 margins ; pronotum more strongly rugose, lateral margins more remotely 

 and more obtusely denticulate, process of the lateral angles twice as long, 

 body narrower ((S^aZ)- Long, 20; broad, 85; breadth of pronotal pro- 

 cesses, 12| mill. 



Reported from N. E. India, Assam (mihi). 



