258 A. Handlirsch, 



Norgate, Frank, List of Insects observed in Tresco, Scilly isles in August 



1878. — Ent. Monthl. Mag. XVI. 1880. p. 182. 

 Olivier, A. G., Encyclopedie methodique. T. IV. 1789. V. 1790. VI. 1791. 



VII. 1792. VIII. 1811. (Vide Latreille und Lepelletier et Serville). 

 Orbigny, Charles, Dictionnaire universelle d'histoire naturelle. Paris, 



1841-49. 



Packard, A. S., Revision of the Fossorial Hymenoptera of North- America. 



— Proc. Ent. Soc. Philad. VI. 1867. p. 353. 

 f — List of Hymenopterous-Insects collected by the Sinithsonian Exped. 



in South- America under Prof. J. Orton. — First Annual Report of 



Peabody Academ. 1869. p. 56. 

 f Palma, G., Notamento d'Imenotteri scavatori della Sicilia settentrional. 



— Napoli, 1869. 

 Panzer, G. W. F., Fauaae Insectorum Germanicae initia. etc. Deutschlands 



Insecten. — Nürnberg, Heft 1—12, 1793. 13—24, 1794. 25—36, 1796. 



37—48, 1797. 49-60, 1798. 61—72, 1799. 73—84, 1801. 85—96, 1805. 



97—108, 1809. 109, 1813. 



— Systematische NomeDclatur über J. Chr. Schaffens Icones Insectorum. 

 . — Erlangen. 1804. 



— Kritische Revision der Insectenfauna Deutschlands, nach dem System 

 bearbeitet. Nürnberg, 1806. 



Patton, W. EL, The American Bembecidae, Tribe Stizini. — Bull. U. S 

 Geol. and Geogr. Survey. V. 1879. Pars 3. p. 341. 



— List of a collection of Aculeate-Hymenoptera made by Mr. S. W. 

 Williston in northwestern Kansas. — Ibid. 1879. p. 349. 



— Descriptions of several Crabronidae. — The Canadian Entomologist, 

 XL 1879. p. 210. 



Perty, M., Delectus animalium articulatorum, quae in itinere per Brasiliam 

 annis 1817—1820 etc. collegerunt Dr. J. B. Spix et Dr. C. F. Ph. 

 Martius. — München 1830—1834. 



Percheron, Achille, mehrere Artikel in Guerins Dictionnaire pittoresque. 

 (v. Guerin). 



Petagna, Vic, Institutiones entomologicae. I. — Neapel, 1792. 



Pro van eher, Faune entomologique du Canada. — 1883. 



Radoszkowsky, 0., Hymenopteres del'Asie. — Horae soc. ent. Ross. 



VIII. 1871. p. 187. 



— Compte rendu des Hymenopteres recueillis en Egypte et en Abyssinie 

 en 1873. — Ibid. XII. 1876. p. 111. 



— Voyage au Turkestan par A. P. Fedtschenko. — Memoires de 

 Moscou, XXVI. 1879. 



— Hymenopteres d'Afrique (Angola). — Journ. Sc. math. phys. et nat. de 

 Lisboa, Nr. XXXI, 1881. p. 197. 



— Etudes hymenopterologiques. — Horae soc. ent. Ross. XVIII. 1884. 

 p. 23. 



— Faune hymenopterologique transcaspienne. — Ibid. XX. 1886. p. 3. 



