92 



CATALOGUE OF 



which there is a well-definetl transverse furrow, Leps testaceous ; fore 

 femora incrassated, (lenliculated beneath. Coriuui of the fore wings dark 

 brown, with a pellucid costal streak extending from the base, and with a 

 whitish triangular costal spot near the lip; membraue brownish cinereous. 

 Length of the bodj 4h lines. 



a. America. Presented by Capt. Friend. 



117. Rhyparochromus serripes. 



Foem. Fiiscux, lonf/iusculu.'i, cincreo tomenlosus ; rostrum coxas inter- 

 vicdias allingens ; anlenucc leslacea, ffrncillivue, corpore breviures, 

 articulis 3o 4i)fj>ie apice Anque basi nigris ; prothornx stilco trans- 

 verso medio valde delerminalo ; pedes longi, tiliiis tarsonniique 

 artieiilis apice nigris ; corii costu teslaceo biinaculatu. 



Female. Brown, long, slender, with cinerous tomentum, in structure 

 like R. arinatipes. Head conical. Ejes rather large and prominent. 

 Rostrum extending to the middle coxa?. Antenn;E testaceous, very 

 slender, rather shorter than the body ; first joint shorter than the head ; 

 second nearly twice the length of the first; third and fourth bJaCk towards 

 the tip; third shorter than the second; fourth black at the base, a little 

 shorter than the third. Prothorax conical, with a strongly-maiked trans- 

 verse middle furrow ; hind angles slightly prominent. Legs loug, slender; 

 lil)iae and joints of the tarsi with black tips ; fore femora incrassated, 

 denticulate beneath. Wings extending to the tip of the abdomen. 

 Corium of the fore wings with two testaceous costal spots, one very near 

 the base, the other very near the tip. Length of the body 5 lines. 



Allied to R. armatipes. 



a. Petropolis. Presented by J. Gray, Esq. 



118. Rhvparociiromus discifkr. 



Foem. Ater, longi-ovaliis ; antcnncc corporis dimidio pavUo longiorcs ; 

 prothorax pnslice albo hislrigatus ; corium atbo inlerrupte margi- 

 natum ; memhrana apice diaphaiio marginata. 



Foiiale. Deep black, elongate-oval, in structure somewhat like 

 R. Rolandri. Head short, triangular, as broad as the fore border of the 

 prothorax. Eyes slightly jiromincnt. Antennae slender, a little more than 

 half the length of the body; second joint much longer than the first; 

 third a little shorter than the f-econd ; fourth a little longer than the 

 secoiid. Prothorax subiiuadrale, widening sli<^hlly from the lore border to 

 the hind border, on which there is a short while streak on each side. 

 Legs slender ; fore femora slightly incrassated. AN'iiigs extending to the 

 tip of the abdomen. Corium of the lore vNings with a while border, which 

 is inlerrujitcd on the outer jiart of the costa ; membrane with a narrow 

 pellucid apical border. Length of the body 2l lines. 



fl. T(juca. Presented by the Rev. H. Claik. 



