ASHMEAD : CLASSIFICATION OF THE CHALCID FLIES 383 



Oligosthenus Forster, Hvm. Stud., II., ISoO, p. 14o. (Type Ichneumon sfir/ma Fabr.) 



Oli)ur Mayr (n. n. for Olyn^i- FiJrster emend.), Yerh. zool.-bot. Gesell. Wien, XXVII., 1 878, p. 158. 



Olynx Fiirster, Hyra. Stud., II., 1856, p. 73. (Type Ichneumon gallurum Linn^.) 



Omphale Haliday, Ent. Mag. I., 1833, p. 339. (Type 0. salieis Hal.) 



Ooctonus Haliday, Ent. Mag., I., 1833, p. 343. (Type O. imignis Hal.) 



Oodera WestM'ood, Thes. Ent. Oxon., 1874, p. 145. (Type 0. gracilis Westw.) 



Ooderella Ashmead, Proc. Ent. Soc. Wa-shington, IV., 1896, p. 10. (Type 0. umithii Ashm.) 



Ooeneyrtus Ashmead, Proc. U. S. Nat. Museum, XXII., 1900, pp. 338, 345. (Type Encyrlm 



clisiocamjxe Aslim.) 

 Oomyzus Rondani (= 9 Andstntm Motscliulsky), Bull. Soc. comm. Agrar. I'arma, III., 1870, p. 



140. 

 Oophthora Aurivellius (= Peidarthron Riloy), Eut. Tidskr., XVIII., 1897, y>. 250. 

 Ophelimm Dalla Torre (n. u. for Ophelinm Haliday), Cat. Hym., V., 1898, p. 70. 

 Ophelinus Haliday, Trans. Ent. Soc. London, III., 1843, p. 300. (Type Eulophus H,:si,!ii(x Walk.) 

 Ophelosia Riley, Ins. Life, II., 1890, p. 249. (Type O. crairfordi Riley.) 

 Ophion Ratzeburg (= Chcetosticha Haliday pars), Ichn. d. Forstius., II., 1852, p. 196. 

 Ophioneurm Ratzeburg (= Poropcea Forster), Ichn. d. Forstius., III., 1852, pp. 197, 248. 

 Orasema Cameron, Biol. Centr.-Araer. Hym., I., 1884, p. 105. (Type 0. stramineipes Cam.) 

 Ormocerus Walker, Ent. Mag., II., 1834, p. 168. (Type 0. latus AValk.) 



Ormyrus Westwood, Lond. & Edinb. Phil. Mag. (3), I., 1832, p. 127. (Type 0. pundigev Westw.) 

 Otitesella Westwood, Trans. Ent. Soc. London, 1883, p. 39. (Type O. diijitata Westw.) 

 Oxycoryphe Krieehbaumer, Berl. eut. Zeitschr., XXXIX., 1894, p. 67. (Type O. siikcnea 



Kriechb.) 

 Oxyglypta Forster, Hym. Stud., II., 1856, p. 64. (Type unknown.) 

 Oxymorpha Forster {= IL/pcrtek.s Forster), Hym. Stud., II., 1851), j>. 145. (Type Eiilophun 



clongafus Forst.) 



P. 

 Pnehycernx Ratzeburg (= Pioptrownia Ratzeburg), Ichn. d. Forstins., I., 1844, p. 217. 

 PachychifH-s Agassiz (n. n. for Clwiropachyti Westwood), X^omancl. ZolJl. ind. univ., 1848, Hym., 



p. 777. 

 Pachycrepis Forster, Hym. Stud., II., 1856, p. 51. (Type Coruna clavata Walk.) 

 Pachycrepoideus Ashmead, gen. nov., ante, p. 329. (Type P. dubim Ashm.) 

 Pachy/arthrns Westwood (= Halticoplem Spinola), Lond. & Edinb. Phil. Mag. (3), I., 1832, p. 127. 

 Pachyneuron Walker, Ent. Mag., I., 1833, pp. 371, 380. (Type P.Jonnomm Walk.) 

 Pachyscapha Howard, Journ. Linn. Soc. London, Zoill., XXVI., 1896, p. 159. (Type P. insularis 



Howard.) 

 Pachytomus Westwood, Trans. Ent. Soc. London, IV., 1847, p. 260. (Type /'. klugianus 



Westw.) 

 Pakeomyrmar Meunier (? = Ooctonus Haliday), Ann. Soc. Sci. de Bruxcltos, XXV., I!t01, p. 1:57, 



pi. I., figs. 12, 13, 14. 



