TYPE SPECIES OF THE GENERA OF ICHNEUMON FLIES. 3 



(Acanthocryptus THOMSON)=Rhembobius (Foerster) Ashmead. 



Opusc. Ent., faec. 5, 1873, pp. 520, 521. 



Type. — Phygadeuon {Cryptus) quadrispinus (Gravenhorst). (Monobasic.) 



Isogenotypic with RhembobiiLS (Foekster) Ashmead. 

 Acanthojoppa Cameron. 



Ent. 1902, p. 109. 



Type. — Acanthojoppa schizoaspis Cameron. (Monobasic.) 

 Acanthoprymuus Cameron. 



Ent. 1905, p. 249. 



Type. — Acanthoprymnus violaceipennis Cameron. (Monobasic.) 

 Acanthorhogas Szepligeti. 



Ann. Mus. Nat. Hung., vol. 4, 1906, p. 609. 



Type. — Acanthorhogas setostis Szepligeti. (Monobasic.) 

 Acanthormius Ashmead. 



Proc. U. S. Nat. Mus., vol. 30, 1906, p. 200. 



Type. — Acanthormius japonicus Ashmead. (Monobasic.) 

 Acanthostoma Kriechbaumer. 



Sitz. naturf. Ges. Leipzig, vol. 19 (1892-94), 1895, p. 128. 



Type. — Acanthostoma japonicum Kriechbaumer. (Monobasic.) 

 AcMus Cameron. 



Ann. Mag. Nat. Hist., vol. 12, 1903, p. 266. 



Type. — Achius flavobalteatus Cameron. (Monobasic.) 

 Achoristus Ratzeburg. 



Ich. Forstins, vol. 3, 1852, p. 31. 



Type. — Bracon {Achoristus) aphidii/ormis Ratzeburg. (Monobasic.) 

 Achorocephalus Kriechbaumer. 



Ent. Nachr., vol. 25, 1899, p. 295. 



Type. — Achorocephalus cinctipes Kriechbaumer. (Monobasic.) 

 Aclastoneura Kriechbaumer. 



Ent. Nachr., vol. 22, 1896, p. 359. 



Type. — Aclastoneura tricolor Kriechbaumer. (Monobasic.) 

 Aclastus (Foerster) Ashmead. 



Verb, naturh. Yer. preuss. Rheinland, vol. 25, 1868, p. 175. No species. 



Proc. Wash. Acad. Sci., vol. 4, 1902, p. 187. One species. 



Type. — Aclastus rufipes Ashmead. (Monobasic.) 

 Aclastus Roman, not (Foerster) Ashmead. Preoccupied by Aclastus (Foerster) 

 Ashmead. 



Naturw. Unters. Sarekg., vol. 4, Zool., 1909, p. 235. Five species. 



Tj'pe. — Hemiteles septentrionalis Holmgren. (By present designation.) 

 Acleasa Cameron. 



Journ. Straits Br. Roy. Asiatic Soc, vol. 37, 1902, p. 55. 



Type. — Acleasa albispina Cameron. (Monobasic.) 

 Aclisis Foerster. 



Verb, naturh. Ver. preuss. Rheinland, vol. 19, 1862, p. 267. 



Type. — Aclisis isomera FonRSTEP.. Not described. (Monobasic.) 

 Aclitus Foerster. 



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



Type. — Aclitus obscuripennis Foerster. Not described. (Monobasic.) 

 Acoenites Latreille. 



Gen. Crust. Ins., vol. 4, 1809, p. 9. Two species. 



Type. — Cryptus dubitator Latreille. (By designation of Latreille, Cons. Gen., 

 1810, p. 436. 



