84 HelcoD. 



Helcon carinatus Halidav, Entom. Magaz. IH. 1835 p. 143 nota n. 28. 

 Helcon (Triaspis) carinatus Haliday, Entom. Magaz. HI. 1835 p. 125 n. 2 nota, 9. 

 Helcon (Aspicolpus) carinator Wesmael, Nouv. mem. acad. sc. Bruxelles XI. 1 838 p. 1 5 1 n.3, Q. 

 Helcon carinator Katzeburg, Ichneum. d. Forstinsect. II. 1848 p. 67 n. 3, 5 (J. 

 Heleon (Aspicolpu.s) carinator Thomson, Opusc. entom. P. 16. 1891 p. 1726 n. 1, Q. 

 Helcon carinator Marshall, Spec. Hymen. Europe P. 43. 1893 V. p. 221, Q ^. 

 claviventris Wesm.') — Q — Eur. : Suecia, Belgia, Germania, Gallia. 

 Helcon claviventrisWesmael, Nouv. mem.acad. sc.BruxellesIX. 1835p.l84n.2,2; T.2F.15. 

 Helcon claviventris Blanchard, Hist. nat. Insect. III. 1840 p. 334 n. 2. 

 Helcon claviventris Ratzeburg, Ichneum. d. Forstinsect. III. 1852 p. 68 n. 6, Q. 

 Helcon claviventris Thomson, Opusc. entom. P. 16. 1891 p. 1724 n. 3, Q. 

 Helcon claviventris Marshall, Spec. Hymen. Europe P. 43. 1893 p. 223, Q. 

 cornutus Cam. — As.: Fukui. 



Helcon cornutus Cameron, Proc. & Trans. Nat. Hist. Soc. Glasgow (2) I. P. 3. 1885/86 p.270. 

 cyliiidricus Wesm. — Q — Eur. : Belgia. 



Helcon cylindricus Wesmael, Nouv. mem. acad. sc. Bruxelles IX. 1835 p. 183 n. 1, Q. 

 Helcon cylindricus Wesmael, Nouv. mem. acad. sc. Bruxelles XI. 1838 p. 151 n. i,Q. 

 Helcon cylindricus Marshall, Spec. Hymen. Europe P. 43. 1893 V. p. 224, Q. 

 dentipes Brulle^) — Q S — Am. : Canada, United States. 

 Helcon dentipes Brulle, Hist. nat. Insect. Hymen. IV. 1846 p. 479 n. 1, Q. 

 Helcon albitarsis Cresson, Canad. Entomol. V. 1873 p. 83, ^. 

 Helcon borealis Cresson, Canad. Entomol. V. 1873 p. 83, S- 

 Helcon albitarsis Provancher, Natural. Canad. XII. 1880 p. 170 n. 2, ^. 

 Helcon albitarsis Provancher, Faun. entom. Canada. Hymen. 1883 p. 516 n. 2, ^. 

 Helcon dentipes Provancher, Addit. faun. Canada. Hymen. 1888 p. 379. 

 femoralis Thoms. — Q S — Eur.: Suecia. 



Helcon femoralis Thomson, Opusc. entom. P. 16. 1891 p. 1725 n. 5, Q (J. 

 Helcon femoralis Marshall, Spec. Hymen. Europe P. 43. 1893 V. p. 227 n. 2, g (J. 

 frigidus Cress. — Q — Am.: British Columbia. 



Helcon frigidus Cresson, Canad. Entomol. V. 1873 p. 84, Q. 

 fnlvipes Cress. — Q — Am.: Colorado. 

 Helcon fulvipes Cresson, Proc. Entom. Soc. Philadelphia IV. 1865 p. 292 n. 2, Q. 

 Gymnoscehis fulvipes Creason, Synops. Hymen. America 1887 p. 230. 

 grandis Ashm. — Q — Am. : Louisiana. 



Helcon grandis Ashmead, Proc. U. St. Nat. Mus. 1888 p. 655, Q. 

 helveticus Hall. — Q (5 — Eur.: Helvetia. 



Helcon Helveticus Haller, Mittheil. schweiz. entom. Ges. IV. P. 4. 1885 p. 201, Q (5- 

 indnltor Er. — Austr.: Tasmania. 



Helcon indultor Erichson, Arch. f. Naturg. VIII. P. 1. 1841 p. 258 n. 226. 

 intricator Ratzb.3) — (5 — Eur.: Germania. 



Helcon intricator Ratzeburg, Ichneum. d. Forstinsect. III. 1852 p. 247 n. 4. 

 Helcon intricator Marshall, Spec. Hymen. Europe P. 43. 1893 V. p. 227 n. 1, c5. 

 lignator Lep. — Q S — Eur. 



Helcon lignator Lepeletier, Encycl. method. Insect. X. 1825 p. 40 n. 1, £) (5. 

 Ichneumon (Helcon) lignator Blanchard, Cuvier : Regne anim. Ed. 3^ Jnsect. II. 1849 ; T. 1 12 

 OCcidentalis Cress. — S — Am. : Colorado. [F-6. 



Helcon occidentalis Cresson, Proc. Entom. Soc. Philadelphia IV. 1865 p. 292 n. 1, (5. 



1) Col: Melandrya caraboides L. (Marshall). 



2) Col: Callodinum aereum, Rhopalophora longipes, Curius dentatus (Chittenden). 



3) Lep.: Stigmonota dorsana Fabr. (Ratzeburg). 



