PERITREOHTTS. 



75 



Genus SUFFENUS, nov. 



Type, *S'. fusconervosus, Motscb. 



Distribution. Burma ; Ceylon. 



Head immersed to eyes, and, iucluding them, equal in width 

 to anterior margin of pronotum ; antennae short, robust, first 

 joint about reaching apex of head ; pronotum broader than long, 

 posterior margin nearly twice as broad as anterior margin, 

 transversely constricted near middle, posterior lateral angles 

 rounded ; scutellum somewhat small, subtriaugular ; corium with 

 the veins very prominent, clavus with longitudinal lines ; anterior 

 femora incrassated ; rostrum with the second joint longer than 

 the first, which does not quite reach the base of head; lateral 

 margins of the corium a little convex. 



804. SuffenilS fusconervoSUS, Motsch. (Rhyparochromus) Bull. Soc. 

 Nat. Mosc. 1863, p. 79. 



Dark ochraceous, 



Fig. 58. 

 Suffen lis fuscoiiervosus. 



rufous ; corium pale creamy-white, with the 

 veins, a spot on lateral margins and the 

 apical angle rufous-ochraceous ; between the 

 last-mentioned markings is a distinct creamy- 

 white spot ; membrane creamy-white, suf- 

 fused with pale ochraceous ; scutellum darker 

 rufous - ochraceous, punctate ; pronotum 

 transversely impressed near middle, where 

 it is a little paler in hue, with a small 

 creamy -white spot on each lateral margin ; 

 body beneath rufous-ochraceous {imperfectly 

 seen in a carded specimen) ; legs luteous. 



Length 2k millim. 



Hah. Ceylon ; Colombo {fide Motschoidshy). 

 Burma; Eaugoon {CoU. Dist.). 



Genus PERITRECHUS. 



Peritrechus, Fieber, Eur. Hem. pp. 48 & 183 (1861) ; Stdl, Ofo. 



Vet.-Ak. Fork. 1872, no. 7, p. 54 ; Saund. Hem. Het. Brit. Islds. 



p. 95 (1892). 

 Subg. Pasatus, Stdl, Ofv. Vet.-Ak. Fork. 1872, no. 7, p. 54. 



Type, P. anc/iisticoUis, Sahib., a Palaearctic species. 



Bistrilmtion. Nearctic, Palaearctic, and Oriental Regions. 



Head moderately large, narrowed in front of eyes, which slightly 

 project beyond the anterior pronotal angles ; rostrum reaching the 

 intermediate coxae ; pronotum trapeziform, lateral margins behind 

 the middle narrowly foliaceous, posterior margin concavely sinuate ; 

 anterior femora more or less incrassated, armed beneath with a 

 few small spines. 



