142 Mr. W. F, Kirby on new Hymenoptcra. 



each side ; all the legs pale yellow, hind tibi^ with an 

 indistinct brownish spot at the tip on the inside ; and the two 

 apical joints of the four hinder tarsi dark brown. Abdomen 

 luteous, the sides (especially beneath) brown, shading into 

 blackish towards the tip. Wings hyaline, slightly clouded, 

 with brown nervures ; costal nervure and stigma yellow. 



The male differs little, except that the hind tibi« are brown 

 for most of their length on the inside. 



Hab. Theresopolis, Brazil {Fruhstorfer). 



Tmntrrebinin^. 

 Siohla bicolor. 



Exp. al. 15 millim. 



Female. — Luteous ; head, abdomen beyond the fir it four 

 segments, and hind tibiaj and tarsi black ; the last two or 

 three joints of the front and middle tarsi are also marked with 

 black. Fore wings clouded hyaline, with dark brown stigma 

 and nervures ; hind wings clear hyaline. 



Hah. Theresopolis, Brazil {Frilhstorfer) . 



Tenthredo Haherhaueri. 



Exp. al. 22 millim., long. corp. 14 millim. 



Female. — Black ; mandibles yellow at base and red at tips ; 

 thorax strongly punctured on the sides ; cenchri white ; 

 abdomen with the last three segments and at least a stripe 

 above at the extremity of most of the preceding segments 

 red ; legs red, coxaj and trochanters, the tips of the hind tibite, 

 and a great part of the hind tarsi, black ; the front legs are 

 varied with yellowish in front. Wings iridescent hyaline, 

 with a smoky band crossing the lower part of the radial cells ; 

 the costal and adjacent nervures blackish, the others pitchy ; 

 stigma yellow. 



Hah. Turkestan {Haherhauer) . 



Allied to T. hyhrida^ Eversra., from the Kirghis steppes ; 

 but the latter species has the stigma black, and the middle 

 segments of the abdomen red. 



Cynipidae. 



Ontciiiin^. 

 Aspicera (?) nigricornis. 



Long. corp. 6 millim. 



Female. — Black, shining ; legs dark red ; ovipositor yel- 



