Praon. jy 



Aphidius avenaphis Thomas, 8th Rep. State Entomol. IUinois f. 1878. 1879 p. 176. 



Aphidius avenaphis Ashmead, Proc. U. St. Nat. Mus. 1888 p. 659. 

 coloradeiisis Ashm. — (5 — Am.: Colorado. 



Praon Coloradensis Ashmead, Bull. Colorado Biol. Assoc. I. 1890 p. 20, ^. 

 discolor (Nees) Marsh. — Q — Eur. : Germania; As. : Batavia. 



Blacus discolor Nees, HjTnen. Ichneum. affin. Monogr. I. 1834 p. 192 n. 5, g. 



Praon discolor Marshall, Spec. Hymen. Europe P. 53. 1896 V. p. 540 n. 1, Q. 

 dorsalis Hal. — Q — Eur.: Britannia, Suecia. 



Aphidius (Praon) dorsalis Haliday, Entom. Magaz. I. 1833 p. 484 n. 1, Q. 



Praon dorsalis Westwood, Introd. mod. Classif. Insect. II. 1840 Synops. p. 65. 



Aphidius (Praoni dorsalis Thomson, Opusc. entom. P. 20. 1895 p. 2333 n. 6, Q. 



Praon dorsale Marshall, Spec. Hymen. Europe P. 53. 1896 V. p. 536, Q. 

 emacerator (Nees Marsh. — Q S — Eur. : Germania. 



Blacus emacerator Nees, Hymen. Ichneum affin. Monogr. I. 1834 p. 193 n. 7, 2 ,5. 



Praon emacerator Marshall, Spec. Hymen. Europe P. 53. 1896 V. p. 541 n. 2, Q ^3. 

 exoletus (Nees Hal.i) — 2 (5 — Eur. : Britannia, Germania, Russia, Italia. 



Bracon exoletus Nees, Magaz. Ges. naturf. Fr. Berlin V. 1811 p. 30 n. 47, Q (J. 



Aphidius exoletus Nees, Nov. act. acad. nat. curios. IX. 1818 p. 302. 



Aphidius (Praon; exoletus Haliday, Entom. Magaz. I. 1833 p. 261 & 484 n. 2, Q ^. 



Aphidius exoletus Nees, Hymen. Ichneum. affin. Monogr. I. 1834 p. 25 n. 14, g (J. 



Aphidius exoletus Nees, Hymen. Ichneum. affin. Monogr. II. 1834 p. 398. 



Aphidius exoletus Bouche, Naturg. d. Insect. 1835 p. 162 n. 51. 



Aphidius exoletus Wesmael, Nouv. mem. acad. sc. Bruxelles IX. 1835 p. 81 n. 4. 



Praon exoletus Blanchard, Hist. nat. Insect. III. 1840 p. 347. 



Aphidius exoletus Ratzeburg, Ichneum. d. Forstinsect. II. 1848 p. 59 n. 3. 



Aphidius exoletus Ratzeburg, Ichneum. d. Forstinsect. IH. 1852 p. 63 n. 6. 



Praon exoletum Marshall, Spec. Hymen. Europe P. 53. 1896 V. p. 535, Q (^. 

 flayinodis Hal.2 — Q — Eur.: Britannia. 



Aphidius Praon flavinodis Haliday, Entom. Magaz. I. 1833 p. 485 n. 4, Q. 



Praon flavinode Marshall, Spec. Hymen. Europe P. 53. 1896 V. p. 538, Q. 

 hamnlaphidis Ashm. — Am.: New York. 



Praon humulaphidis Ashmead, Proc. U. St. Nat. Mus. 1888 p. 657. 

 lougicornlB Marsh.^; — Q ^ — Eur. : Britannia. 



Praon longicorne Marshall, Spec. Hymen. Europe P. 53. 1896 V. p. 537, Q (J. 

 poljgouaphis Fitch — Am.: New York, IUinois. 



Praon polygonaphis A. Fitch, Trans. New York State Agric. Soc. XIV. 1854 p. ? 



Praon polygonaphis A. Fitch, 1«^ & ^d Rep. Insects New York 1856 p. 136. 



Aphidius polygonaphis Thomas, Stt Rep. State Entomol. IUinois f. 1878. 1879 p. 175. 

 Bimnlans Prov. — Q (5 — Am.: Canada. 



Aphidaria simulans Provancher, Addit. faun. Canada. Hymen. 1886 p. 153, Q (J; Fig. 16. 



Praon simulans Provancher, Addit. faun. Canada. H}Tnen. 1888 p. 395. 

 Vihurnaphis Fitch — Am. : New York, IUinois. 



Praon viburnaphis A. Fitch, Trans. New York State Agric. Soc. XIV. 1854 p. ? 



Praon viburnaphis A. Fitch, l^t & 2J Rep. Insects New York 1856 p. 137. 



Aphidius viburnaphis Thomas, 8th Rep. State Entomol. IUinois f. 1878. 1879 p. 175. 

 Tirgiuiensis Ashm. — S — Am.: Virginia. 



Praon Virginiensis Ashmead, Proc. U. St. Nat. Mus. 1888 p. 657, ^. 



•) Rhynch.: Aphis rosae (Bouch^), Schizocera ulmi Fabr. (Rondani). 

 2; Rhynch.: Pterocallis tiliae L., Siphonophora absynthii L. (Marshall). 

 3j Rhynch.: Siphonophora chelidonii Kalt. (Marshall). 

 Catalogus Hymenopterorum. IV. 



