68 GENERIC SYNOPSIS. 
Cyrtosoma Curt. ol. 
2sp. O. punctiger Westw. 
ORMYRUS Westw. 4 Steuonura Nees. 
Prerycyruus Bohem. 
Antennz short, thick, 13-jointed, third and fourth joints annular; thorax convex ; 
abdomen 9 cylindric-ovate, second to fifth joints punctured, and with rows of 
toothed impressions. 
[2. Miscogasteride IVlk. Abdomen petiolated; stigmal branch straight. ] 
LAMPROTATUS Westw. eae Or Aa SUS AD een } 57 sp. L. splendens Wes. 
Miscocaster Wk. 
Body very shining; abdomen ¢ shorter than the thorax, convex-ovate, impressed 
at the base ; antennz long, filiform, 13-jointed, third and fourth joints annular ; 
legs ¢ slender; collar transverse, quadrate; palpi simple ; petiole short, thick. 
PACHYLARTHRUS Westw. { poke ore Aa } 3sp. Pt. patellanus Dalm. 
Head broad; maxillary palpi with the last joint very large, inflated; antenne 
13-jointed, third and fourth joints annular, the three last forming a small 
club ; abdomen short, subtriangular, and depressed above in g; peduncle very 
short. Curtis, 427. 
POLYCYSTUS Westw. ——— _2sp. P. Matthewsii Westw. 
Differs from Pachylarthrus in all the palpi having the terminal joint greatly in- 
flated. 
DICYCLUS Wik. ——-—~ 5sp. D. eneus Wk. 
Antenne 9° clavate, 13-jointed, third and fourth joints annular, fifth joint mode- 
rate sized ; abdomen 9 depressed above, elongate-ovate, or subrotundate ; petiole 
short ; thorax long; mandibles 4-dentate. 
CYRTOGASTER Wik. Curysotamrus p. Esenb. 9sp.  C. rufipes W1k. 
Abdomen convex; antenne ¢ fusiform, 14-jointed; Q clavate, 13-jointed, third 
and fourth joints annular, fifth joint moderate sized; intermediate tibize not 
clavate; petiole short; thorax ovate; ovipositor scarcely exserted ; last joint 
of max. palpi ¢ dilated. 
PACHYNEURON Wik. ———— 1 sp. P. formosum WIk. 
Space between the subcostal nerve and stigmal branch thickened; antenne ? 
13-jointed, fifth joint moderate sized ; intermediate tibiz not clavate; peduncle 
short ; abdomen ¢ elongate-ovate, ? nearly rounded. 
CORUNA Wik. ——— 1sp. C. clavata Wk. 
Abdomen ¢ 9 clavate ; intermediate tibia not clavate ; peduncle short ; thorax 
elongate ; antenne 13-jointed, ¢ filiform, 2 thickened at the tips; third and 
fourth joints annular ; mandibles 4-dentate. 
TOXEUMA Wik. 2sp. T. fuscicornis W1k. 
Abdomen ° elongate, compressed; intermediate tibia not clavate; peduncle 
short ; thorax elongate ; antennz 13-jointed, third and fourth joints minute ; 

ovipositor short, exserted. 
MERISMUS Wil. ——— 6sp. M. rufipes Wlk. 
Thorax elongate-ovate; prothorax rounded in front; peduncle elongate, nar- 
rowest behind; abdomen ¢ ovate, gibbous; 2 elongate-ovate; antenne sub- 
clavate. 
PROSODES Wik, lsp. Pr. ater Wlk, 

