65 



eeque longum ac latum. Hemelytra apicem abdominis sat longe 

 superantia, cuneod eclivi, cellula majore membranae apicem cunei 

 paullum superante, apice acutangulo. Abdomen hemelytris œque 

 latum vel paullulo latins. Pedes parce setosi, coxis anticis médium 

 mesosterni vix attingentibus, spinulis tibialibus latitudini tibiarum 

 subaeque longis. — cf. Long. 4.6, cum membr. 6 mill. 



Var. : Pronotum a basi ultra médium et scutellum, maculis 

 duabus basalibus et apice exceptis, nigricantia. Corium totum et 

 clavus, apice excepto, infuscata. 



Two or three species of the genus Adelphocoris Reut. are known 

 i'rom North America, but no neotropical species has hitherto been 

 recorded.Some of the species described under other geneiic names 

 by Stâl, Berg and Distant may, however, belong hère. 



Sysinas fulvicollis Fabr. 



The blackish basai spot to the pronotum is sometimes very small 

 and often lacking. The synonymy of this species is : 



Capsus fulvicollis Fabr., Syst. Rhyng., p. 244. 



Eccritotarsus fulvicollis Stâl, Hem. Fabr., I, 85. 



Sysinas audens Dist., Biol. Cent. Ara., Hem. Het. I, 249, tab. 

 XXIV, fig. 25. 



The type of Fabricius was also from Guiana. 



Miccus nov. gen. 



Corpus ovatum.Caput fortiter nutans, apice pronoti parum latius, 

 altitudine basali longius, e supero visum late triangulare, Iatitu- 

 dine duplo brevius, ab antico visum altitudine nonnihil latius, 

 vertice longitudinaliter impresso et basi carina tenui transversa 

 antrorsum levissime curvata marginato, mox ante carinam trans- 

 versim impresso, clypeo a fronte impressione discreto, basi sat 

 longe infra basin antennarum et paullum infra marginem inferio- 

 rem oculorum sita, angulo faciali acutissimo, oculis pronoto con- 

 tiguis, e latere visis oblique breviter obovatis, genis oculo subaeque 

 altis, gula brevi, valde obliqua, rostro crasso, coxas anticis paullum 

 superante, antennis gracilibus, ad oculos nonnihil supra angulum 

 eorum inferiorem insertis, articulo primo apicem clypei paullum 

 superante, secundo primo paullulo longiore, tertio secundo subasque 

 longo, curvato, quarto tertio longiore, gracillimo. Pronotum capite 

 dimidio latius, latitudine sua basali paullulo brevius, lateribus 

 sinuatum, margine apicali subrecto, pone oculos leviter obliquato, 

 area apicali stricturam non formante, sed medio postice inter callos 



