290 CATALOGUE OF 



46. Pentatoma unidentata. 



unidentata, Spin. Faune Chil. 134, pi. 1, f. 4. Sign. A. S. E. F. 4me 

 Ser. iv. 546. 



Chili. 



47. Pentatoma h^matopus. 



haematopus, Spin. Faune Chil. 136, pi. 1, f. 5. Sign. A S. E. F. 4me 

 Ser. iv. 547. 



Chili. 



48. Pentatoma chilensis. 



chilense, H.-Sch. Wanz. Ins. ix. 323. 

 Chili. 



49. Pentatoma diffusa. 



Testacea, lata, nigricante aspere punctata ; antennae nigra conspersce, apice 

 fuaccE, corporis dimidio breviores; thorax lineis tribus transversis 

 glabris, angulis poslicis ohtusissimis ; scutellum fascia nigra indeter- 

 minata, apice pallidum ; metasternum scutalum ; abdomen apice 

 guadrispinosum ; pedes nigra conspersi ; alee anticce plaga fusca 

 punctum Jlavum includente, membrana cinerea fusco nebulosa. 



Testaceous, broad, oval, roughly punctured; punctures blackish. 

 Head broad; lobes of equal lenjjth. Rostrum hardly extending beyond 

 the middle coxa3. Antennae less than half the length of the body ; joints 

 successively increasing in length ; first, second and third speckled with 

 black ; first not extending to the front of the head ; fifth brown for half the 

 length from the tip. Thorax wiih three smooth transverse lines ; third line 

 between the hind angles less irregular than the two in front; hind angles 

 very obtuse, not prominent. Scutellum with an irregular black band 

 extending to the angle of the corium, paler and nearly smooth towards the 

 tip. Pectus with a quadrangular plate between the middle coxae and the 

 hind coxae. Abdomen above blue, varied with purple; four short apical 

 spines. Legs rather short; femora and tibiae speckled wiih black. Fore 

 wings with a brown patch in the disk, including a pale yellow point; mem- 

 brane cinereous, clouded with brown at the base along the costa and along 

 the hind border. Length of the body 4 lines. 

 a. Brazil. Presented by W. W. Saunders, Esq. 

 h. Tapayos. From Mr. Bates' collection. 



, / . 50. Pentatoma subrufescens. 



Saturate viridis, nitens ; caput vittis duabus testaceis connexis ; antenncB 

 rufescentes, corporis dimidio longiores ; thorax testaceo fasciatus, 

 angulis posticis val.de rotundatis ; pectus pallidum ; venter testaceus, 

 lateribus subviridibus ; pedes testacei, tibiis tarsisque rufescentibus ; 

 alee anticcB margineque postica rufis. 

 Dark green, elongate-oval, shining, thinly and rather coarsely punc- 

 tured. Head with two irregular and partly connected testaceous stripes, 

 which do not extend to the front; lobes of equal length. Rostrum testaceous, 

 extending a little beyond the hind coxae; tip black. Antennae reddish, 



