/O LTG.IID-i;. 



/Sj^mes of uncertain position. 

 ShtfparocJironw.s brevis, Motseh. Bull. Soc. Xat. ]\Iosc. 1863, 



p. Tsr 



Described from Ceylon, but I have failed to identify it. 



Khriiiarocliromvs ? crassiceps, Dohrn, Stett. ent. Zeit. xxi, p. 404 

 (1860). 



Another specie? described from Ceylon, which has also baffled 

 my efforts to recognize it from the description. 



Division APBAXARIA. 



Beosaria. Oonianotaria, Lethfearia, Drymaria, Sfo/, Ofv. J'et.-Ak. 

 Fork. 1872, no. 7, pp. 54. 58, 59; id. (pait.) -£*??. Hejn. iv, p. 143 

 (1874). 



Lateral margins of the pronotum laminately ampliated, rarely 

 carinate ; when they are carinate the basal joint of the antennae is 

 very largely extended beyond the apex of the head. 



This division is much smaller than the preceding one {Bhyparo- 

 cJiromana), but, like it, is almost universally distributed. Our 

 knowledge of its members is still fragmentary. 



Si/nopsis of Genera. 



A. Membrane near base obliquely trausverselv 



impressed, some veins transversely united. Lethjeus, p. 87. 



B. Membrane normal. 



a. Head acimiinate, half as long as pronotum 



and in oblique line with it GoxSALvrs. p. 93. 



b. Head of ordinary shape and size. 



a. Scutellum foveately impressed DRYiirs. p. 92. 



b. Scutellum not foveately impressed. 



a'. Head with eyes narrower than 



anterior margin of pronotum. 



a^. Second joint of antennfe longest: 



posterior margin of pronotmu 



more or less concavely sinuate : 



scutellum longer than broad .... Goxatas, p. 89. 



b-. Second and third joints of antennae 



subequal : posterior margin of 



pronotum straight : scuteUura 



not longer than broad Abdolominits. p. 90. 



b' . Head with eyes as broad as anterior 

 margin of pronotimi, but not 

 broader. 



«^ Tibiae with long bristles Ajphaxus, p. 79. 



h^. Tibiae without bristles Scolopostethus, 



c'. Head with eyes broader than anterior [p. 92. 



margin of pronotum. 

 o*. First joint of antennae passing 

 apex of head : posterior legs of 

 ordinary size Dieuches. p. 82. 



