Heteroptera (Rhynckota) collected in Burma. 113 



obscurely crenulate ; posterior margin concave in front of scutellum ; 

 scutelluin transversely rugose ; corium thickly and finely punctate ; 

 femora robust armed on each side with a strong spine near apex. 

 Long. 12 millim. Exp. pronot. angl. 5^ millim. 



Habitat. Pegu; Palon (Fea). 



Dalsira scabrata, sp. n. 



Very dark castaneous ; connexivum and abdomen beneath testa- 

 ceous ; antennas fuscous, fourth and fifth joint pale hiteous, rather 

 more than apical half of fifth joint fuscous ; membrane brownish- 

 ochraceous. 



Head very coarsely punctate, somewhat tessellate on basal half ; 

 second joint of antenna) a little shorter than third, third and fourth 

 subequal, fifth longest ; pronotum very coarsely rugose with a distinct 

 transverse ridge between the lateral angles beyond which it is deflected 

 anteriorly and distinctly transversely foveate, the lateral margins 

 strongly and coarsely dentate, the lateral angles a little prominent, 

 broadly rounded and coarsely dentate ; scutellum transversely rugose ; 

 corium very finely punctate and slightly wrinkled ; rostrum dull 

 ochraceous and reaching the anterior coxas. 



Long. 17 millim. Exp. pronot. angl. 10-11 millim. 



Habitat. Burma ; Carin Cheba and Asciuii Cheba (Fea). 

 A species with no near ally. 



Gonopsis hcnata, sp. n. 



Sanguineous ; antennas luteous — sometimes tinged with sanguine- 

 ous — apical joint black with its base luteous ; ocelli luteous ; prono- 

 tum with a transverse fascia between the lateral angles bright luteous 

 —in some specimens this fascia is concolorous — and with two trans- 

 verse dull ochraceous patches on anterior area ; scutellum with the 

 lateral and apical areas more or less ochraceous ; membrane pale 

 hyaline ; body beneath and legs sanguineous. 



Head triangular the lateral lobes meeting well in front of the central 

 lobe, their margins and the central lobe coarsely punctate ; pronotum 

 with the lateral angles very prominently and sublunately produced, 

 their apices subacute, directed forwardly and a little upwardly, the 

 lateral margins dentate, a distinct ridge between the lateral angles, 

 behind which the surface is distinctly rugulose, between the ridge 

 and the anterior margin it is deflected, with scattered coarse dark 

 punctures, the dull ochraceous patches being foveate ; scutellum 

 transversely rugose ; corium thickly and finely punctate, its basal 

 lateral margin slightly crenate ; antennas with the second and third 



TRANS. ENT. SOC. LOND. 1901. — PART I. (APRIL) 8 



