88 BULLETIN 83, UNITED STATES NATIONAL MUSEUM. 



Lycorina Holmgrex. 



Ofvers. Vet.-Akad. Forh., voL 16, 1859, p. 126. 



Type. — Lycorina triangulifera Holmgren. (Monobasic.) 

 Lsmieon (Foerster) Ashmead. 



Verh. naturh. Ver. preuss. Rheinland, vol. 25, 1868, p. 176. No species. 



Ins. Life, vol. 7, 1894, p. 243. One species. 



Type. — Lymeon annulicornis Ashmead. (Monobasic.) 

 Lysibia Foerster. 



Verh. naturh. Ver. preuss. Rheinland, vol. 25, 1868, p. 175. 



No species as yet included. 

 Lysiognatha Ashmead. 



Proc. Ent. Soc. Wash., vol. 3, 1895, p. 276. 



Type. — Lysiognatha comstocHi Ashmead. (Monobasic.) 

 Lysiphlebus Foerster. 



Verh. naturh. Ver. preuss. Rheinland, vol. 19, 1862, p. 248. 



Type. — Aphidius dissolutus Nees. (Monobasic.) 

 Lysitermus Foerster. 



Verh. naturh. Ver. preuss. Rheinland, vol. 19, 1862, p. 236. 



Type. — Lysitermus pallidus Foerster. Not described. (Monobasic.) 

 Lytacra Foerster. 



Verh. naturh. Ver. preuss. Rheinland, vol. 19, 1862, p. 258. 



Type. — Lytocra siygria Foerster. Not described. (Monobasic.) 

 Lytarmes Cameron. 



Mem. Manchester Lit. Philos. Soc, vol. 43, 1899, p. 144. Two species. 



Type. — Lytarrnes maculipennis Cameron. (By designation of Ashmead, Proc. 

 U. S. Nat. Mus., 1900, vol. 23, p. 53.) 

 Lytopylus (Foerster) Viereck. 



Verh. naturh. Ver. preuss. Rheinland, vol. 19, 1862, p. 279. No species. 



Trans. Kansas Acad. Sci., vol. 19, 1905, p. 267. One species. 



Type. — Lytopylus azygos Viereck. (Monobasic) 

 MacroagatMs Szepligeti. 



Ann. Mus. Nat. Hung., vol. 6, 1908, p. 418. 



Type. — Macroagathis levis Szepligeti. (Monobasic.) 

 (Macrobatus Holmgren) = ?Acroricnus Ratzeburg. 



Svensk Vet.-Akad. Handl., vol. 75, 1854, p. 50. 



Type. — Cryptus macrobatus Gravenhorst. (Monobasic.) 

 Macrobracon Szepligeti. 



Term. Fuzet., vol. 25, 1902, p. 44. Two species. 



Tyi:)e. — Macrobracon concolor Szepligeti. (By present designation.) 

 Macrocentrus Curtis. 



Ent. Mag., vol. 1, 1833, p. 187. 



Type. — {Macrocentrus bicolor Gvrtis)= Macrocentrus thoracicus (Nees). (Mono- 

 basic.) 

 Macrochasmus Thomson. 



Opusc. Ent., fasc. 12, 1888, p. 1279. 



Type. — Macrochasmus alysiina Thomson. (Monobasic.) 

 (Macrocoleus DEsviGNEs)=Coleocentrus Gravenhorst. 



Trans. Ent. Soc. Lond., 1850, p. 12. Two species. In addition two species 

 were doubtfully included. 



Type. — ( Macrus longiventris Gravenhorst) = CoZeocentrMs excitator (Poda). (By 

 present designation.) 



Isogenotypic with Coleocentrus Gravenhorst. 



