148 BT-LLKTIX 124. UNITED STATES NATIONAL MUSELTM. 



Trichogrammatoidea Gikault. 



Trans. Ainer. Ent. Soc, vol. 37, 1911, p. 13. Two species. 

 Type.— Chactosticha nana Zehntner. (Original designation.) 

 Trichogrammatomyia Gibault. 

 Can. Ent., vol. 48, 1916, p. 268. 



Type. — Trwhogrammatomyia tortricis GiRAtn-T. (Monobasic and original 

 designation.) 

 Trichomalopsis Cbawfobd. 



Proc. U. S. Nat. Mus., vol. 45, 1913, p. 251. 



Type. — Trichomalopsis shirakii Crawford. (Monobasic and original desig- 

 nation.) 

 Trichomalus Thomson. 



Skand. Hym., vol. 5, 1878, pp. 131, 134. Thirteen species. 

 Typ. — Trichomalus punctinucha Thomson. (Designated by Ashmead, 1904, 

 p. 318.) 

 Trichomasthus Thomson. 



Skand. Hym., vol. 4 (1875), 1876, pp. 117, 142. Three species. 

 Type. — Encyrtus cyaneus Dalman. (Present designation.) 

 Trichoxenia Kibby, 



.Tourn. Linn. Soc. Lond. Zool., vol. 17,a883, pp. 54, 62. 



Type. — Halticella cineraria Walkeb. (Monobasic and original designa- 

 tion. ) 

 Trioladia GabcIa Mebcet. 



Bol. Real Soc. Esp. Hist. Nat., vol. 18, 1918, p. 430. 



Type. — Tricladitt humilis GARcfA Mercet. (Monobasic and original desig- 

 nation.) 

 Trlcoryna Kibby. 



Journ. Linn. Soc. Lond. Zool., vol. 20, pt. 116, 1886, p. 29. 

 Type. — Eucharis iella Walker. (Monobasic and original designation.) 

 Trlcoryphus Forster. 



Hym. Stud., Heft 2, 1856, p. 46. No species. 

 Thomson, Skand. Hym., vol. 4, 1876, p. 210. One species. 

 Type. — Triconjphus fasciatus Thomson. (Monobasic through subsequent 

 reference.) 

 Trid3rmus Ratzebueg. 



Ichneum. Forstins., vol. 2, 1848, p. 183. Three species. 



Type. — Tridymus aphiduni Ratzeburg. (Designated by Ashmead, 1904, 

 p. 273.) Pteromalus salicis Nees, designated by Ashmead, 1904, p. 392. 

 Trigonoderopsis Gibault. 



Mem. Queensland Mus., vol. 4, 1915, p. 210. 

 Type. — Trigonoderopsis silvensis Ghiault. (Monobasic.) 

 Trigonodems Westwood. 



Philos. Mag., ser. 3, vol. 1, 1832, p. 127. 



Type. — Trigonodems princeps Westwood. (Monobasic.) Trigonodems 

 oiscuj-us Westwood, designated by Westwood, 1840, Synopsis, p. 71, 

 not originally included an(l=obscurus Walker, according to Dalla Torre, 

 p. 181. 

 Trigonogastra Ashmead. 



Mem. Carnegie Mus.. vol. 1, 1904, p. 330. 



Type. — Trigonogastra aurata Ashmead. (Monobasic and original desig- 

 nation.) 



