Calliephialtes — Ephialtes. 469 



Ephialtes mediator Katzeburg, Ichneum. d. Forstinsect. II. 1848 p. 100 n. 6. 



Perithous mediator Holmgren, Ofvers. Svensk. Vet.-Akad. Forh. XVI. 1859 p. 123 n 5. 



Perithous mediator Holmgren, Svensk. Vet.-Akad. Handl. III. 2. 1860 P. 10. p. 15 n. 2, Q (J. 



Ephialtes mediator Taschenberg, Zeitschr. f. d. ges. Naturw. XXI. 1863 p. 256 n. 10, 2 d- 



Ephialtes mediator Giraud, Ann. soc. entom. France (4) VI. 1866 p. 487 n. 36, Q. 



Perithous mediator Thomaon, Opusc. entom. P. 8. 1877 p. 744 n. 1. 



Ephialtes mediator Verhoeff, Verh. naturh. Ver. preuss. Rheinl. XLVIII. 1891 p. 17 n. 14. 



Ephialtes mediator Verhoeff, Zool. Jahrb. VI. 1892 Syst. p. 741. 



Perithous mediator Borries, Vidensk. Meddel. 1897 p. 153-158. 

 pleuralis Cress. — Q — Am.: Canada. 



Perithous pleuralis Cresson, Canad. Entomol. I. 1868 p. 36. 



Perithous pleuralis Provancher, Natural. Canad. XII. 1880 p. 22, Q. 



Perithous pleuralis Provancher, Faun. entom. Canada. Hym^n. 1883 p. 452, Q. 

 senator (Hal.) Marsh. — Q — Eur.: Britannia. 



Cryptus (Plectiscus) senator Haliday, Ann. of Nat. Hist. II. 1839 p. 116, Q. 



Perithous senator Marshall, Catal. Brit. Hymen. 1872 p. 86 n. 4. 

 Tarius (Grav.) Holmgr. — Q ^ — Eur. : Britannia, Suecia, Belgia. 



Ephialtes varius Gravenhorst, Ichneum. Europ. III. 1829 p. 254 n. 114, Q ^. 



Pimpla decorata Ratzeburg, Ichneum d. Forstinsect. II. 1848 p. 96 n. 31. 



Perithous varius Holmgren, Ofvers. Svensk. Vet.-Akad. Forh. 1859 P. 16. p. 123 n. 5. 



Perithous varius Holmgren, Svensk.Vet.-Akad. Handl. III. 2. 1860 P. 10. p. 16 n. 3, Q ^. 



Ephialtes yarius Taschenberg, Zeitschr. f. d. ges. Naturw. XXI. 1863 p. 256 n. 11, $ <5. 



Ephialtes varius Taschenberg, Hymen. Deutschl. 1866 p. 63, Q (J. 



Perithous varius Thomson, Opusc. entom. P. 8. 1877 p. 745 n. 2. 



Pimpla decorata Schmiedeknecht, Zool. Jahrb. III. 1888 p. 538 n. 12. 



CALLIEPHIALTES 



Ashmead, Proc. U. St. Nat. Mus. XXIII. 1900 p. 54. 

 xaXoi;, pulcher; Ephialtes, nom. propr. Hymen. 

 Si/non.: Pimpla Ashmead. 

 xanthothorax Ashm.i) — 2 — Am. : Missouri. 

 Pimpla xanthothorax Ashmead, Proc. U. St. Nat. Mus. XH. 1890 p. 446, Q. 

 Calliephialtes xanthothorax Ashmead, Proc. U. St. Nat. Mus. XXIII. 1900 p. 54. 



CLOSTEROCERUS 



Hartig, Ber. naturw. Ver. Harz 1847 p. 18. 

 xAoffT^p, filum; xioag, cornu. 

 sericeus Htg. — $ — Eur. : Germania. 



Closteroceros aericeus Hartig, Ber. naturw. Ver. Harz 1847 p. 18, $. 



EPHIALTES 



Schrank, Fauna Boica II. 2. 1802 p. 316. 

 Gravenhorst, Ichneum. Europ. III. 1829 p. 224. 

 tqpttfXTT/i-, incubo. 

 Synon.: Cryptus Desvignes. 



Ichneumon Linne & auct. 

 Pimpla Gravenhorst, Ratzeburg. 

 Sphex Degeer. 



1) Hymen.: Euura salicis-nodus (Ashmead). 



