TYPE SPECIES OF THE GENERA OF ICHNEUMON FLIES. 113 



Periope Curtis. 



? Guide, ed. 2, 1829, p. 538». No species. 



Ann. Mag. Nat. Hist., vol 2, 1839, p. 114. One species. 



Type. — Periope auscultator Haliday. (Monobasic.) 

 Perispuda (Foerster) Kriechbaumer (=Perispudus Thomson). 



Verh. naturh. Ver. preuss. Rheinland, vol. 25, 1868, p. 205. No species. 



Ent. Nachr., vol. 17, 1891, p. 42. One species. 



Type. — Mesoleptus facialis Gravenhorst. (Monobasic.) 

 (Perispudus Thomson) =Perispuda (Foerster) Kriechbaumer. 



Opusc. Eut., faac. 17, 1893, p. 1873. 



Type. — Mesoleius {Perispudus) facialis (Gravenhorst). (Monobasic.) 



Isogenotypic with Perispuda (Foerster) Kriechbaumer. 

 (Perissocerus Smith, preoccupied) =Periceros Schulz. 



Proc. Zool. Soc, Lond., 1877, p. 412, pi. xliv, figs. 3 and 3a. 



Type. — Perissocerus plumicornis Smith. (Monobasic.) 

 Peristenus Foerster. 



Verb, naturh. Ver. preuss. Rheinland, vol. 19, 1862, p. 251. 



Type. — Microctonus barbiger Wesmael.^ (Monobasic.) 

 Peritaenius Foerster. 



Ver. naturh. Ver. preuss. Rheinland, vol. 15, 1868, p. 190. No species as yet 

 included. 

 Perithous Holmgren. 



Ofvers. Vet.-Akad. Forh., vol 16, 1859, p. 123. Three species. Svensk. Vet.- 

 Akad. Handl., vol. 3, 1860, p. 15. Three species. 



Type.— Ephialtes albicinctus Gray E-NUonsT. (By present designation.) Pimpla 

 devinator Gravenhorst. - 

 Pernobracon Kieffer and Jorgensen. 



Centralb. Bakt. Paras. Ins., vol. 27, 1910, p. 431. 



Type. — Pernobracon stenopterus Kieffer and Jorgensen. (Monobasic.) 

 Perosis (Foerster) Schmiedeknecht. 



Verh. naturh. Ver. preuss. Rheinland, vol. 25, 1868, p. 169. No species. 



Zool. Jahrb., vol. 3, 1888, p. 441. Two species. 



Type. — Echihrus armatus Gravenhorst. (By present designation.) 

 Petalodes Wesmael. 



Nouv. Mem. Acad. Sci. Brux., vol. 11, 1838, p. 123. 



Type. — Petalodes wmcoZor Wesmael. (Monobasic.) 

 Pezolochus Foerster. 



Wiegm. Arch., vol. 17, 1850, p. 103. 



Tj-pe. — Pezolochus rufipes Foerster. (Monobasic.) 

 Pezomachus Gravenhorst. 



Ich. Eur., vol. 2, 1829, p. 867. Many species. 



Type. — Mutilla acarorum (Linn^us) Gravenhorst. By designation of Curtis, 

 Brit. Ent., vol. 12, 1835, p. 536); Pezomachus aberrans Gravenhorst. (By 

 designation of Westwood, Int. Mod. Class. Ins., vol. 2,1840, Gen. Syu., p. 58.) 

 Pezoporus (Foerster) AsHMEAD=(Microcryptus Thomson). 



Verh. naturh. Ver. preuss, Rheinland, vol. 25, 1868, p. 181. No species. 



Proc. U. S. Nat. Mus., vol. 23, 1900, p. 27. One species. 



Type. — Pezoporus nigrocinctus Gravenhorst. (Monobasic.) 

 Phaedraspis Cameron. 



Ent., vol. 39, 1906, p. 196. 



Type. — Phaedraspis rufobalteala Cameron. (Monobasic.) 



' = Euphorus pallipes (Cuetis) according to Authors. 



2 Chosen as genotype by Ashmead, 1900, is not tenable, as it was not originally included. 



