490 Dr. Rob. Lucas: Entomologie. Hymeuoptera 1899. 



Torymidae. Ashmead (7) p. 246— 7 unterscheidet folgende Subfam.: 



Metatboracic furrows not well defined, scapulae therefore scarcely or in- 

 distiuctly separated; ovipositor not exserted. 3 



Metath. furrows distinctly defined, scap. therefore well separ.; ovip. 

 always prominently exserted, niost frequently very long. 



Hind tibiae with only 1 apical spur. 2 



Hind tibia w. 2 ap. spurs. 



Posterior mai'gin of mesepisternum incised beyoud the middle; 

 metepimeron curved, dilated above the apex; post. fem. simple, 

 neither armed with a tooth nor serrate beneath. 



Stigmal vein always long, abd. usually more or less 

 depressed; if subcompressed the hypopygium large a. 

 prominent; (J usually apterous, head oblong, with a 

 triangulär fovea anteriorly in which lie the antennae; 

 abd. Short, not tubularly lenghthened. 



Subfam. I. 1 d a r n i n a e. 



Stigm. V. very short, stigma sessile or subsess.: abd. 



usually subcomi^ressed, hypop. not prominent; ^ most 



frequently wiuged, if apterous, head without triangulär 



fovea anteriorly. Subfam. II. Toryminae. 



Post. marg. of mesep. entire; post. fem. beneath serrate or 



armed with 1 or 2 teeth. — Stigm. v. not so long, but still 



not so Short as in the Toryminae, ^ very rarely apterous, 



but always with the hind femora toothed. 



Subfam. III. Monodontomerin ae. 



2. Front wings with the stigm. v. terminating in a large rounded or dilated 

 Stigma or knob, bas. nervure distinct, straight. 



Subfam. IV. M e g a s t i g m i n a e. 



3. Abdom. in $ couic-ovate or produced at apex, in $ oblong, with a peculiar 

 sculpture, the middle segments at base most frequently with transversa 

 rows of rounded punctures; stigmal vein very short. 



Subfam. V. Ormyrinae. 

 Toryminae siehe Torymidae. 



Torymus. 30 sp. Angab, d. Wirtsth. (Cynip.); gezog. Kiefifer (2) p. 280. 

 hormomyiae Kieffer, Ann. Soc. Entom. France 1899 p. 368 $ (Bitche. — 2 Sp. 

 dieser Gatt. — Aus G-allen von Hormomyia cornifex Kieff. auf ein. 

 Carex). 

 sarothamni p. 369 $ (Aus Gallen von Asphondylia pilosa Kieff. auf Saro- 



thamnia scoparius. — Bitche). 

 tnexicanus Ashmead, Entom. News Philad. vol. X p. 195 (Guanajuato). 

 Trichogrammidae. Ashmead (7) p.249 unterscheidet folgende beiden Subfam.: 

 Wings without regulär rows of hairs. Subfam. I. Oligositinae. 



Wings with regulär rows of hairs. Subfam. II. Trichogramminae. 



Trichogramminae siehe Trichogrammidae. 

 Tridyminae siehe Miscogasteridae. 



Tricoryna Kirby. Bestimm, d. Gatt. Ashmead (9) p. 239 $, p. 241 (^. 

 Trigonoderus Westw. Bestimm, d. Gatt Ashmead (8) p. 204 $, p. 205 (^. 

 Lichtensteinii Rtz. Ang. d. Wirtsth. (Cynip.); gezog. Kieflfer (2) p. 248. 



