Grabwespen. 261 



Shuckard, W. E., Descriptions ofnewexotic aeuleate Hymenoptera. — 

 Trans. Ent. Soc. London. III. 1837. p. 68. 



— Essay on the indigenous fossorial Hymenoptera. — London, 1837. 



Sichel, J., Liste des Hymenopteres recueillis en Sicile par M. E. Beliier 

 de la Chavignerie en septembre 1859. — Ann. Soc. Ent. de France. 

 3. ser. VHI. 1860. p. 749. 



— Reise der Novara. Hymenopteren. — Wien, 1867. 



Sickmann, Franz, Verzeichniss der bei Wellingholthausen bisher aufge- 

 fundenen Raubwespen mit biologischen und literarischen Notizen. — 

 Fünfter Jahresbericht des naturwissenschaftlichen Vereines in Osna- 

 brück, für das Jahr 1880—1882. Ersch. 1883. S. 60. 



— Nachtrag zu den bei Wellingholthausen aufgefundenen Raubwespen. 

 — Ibid. 1883-1884. Ersch. 1885. S. 175. 



Siebke, H., Enumeratio Insectorum Norvegicorum. Fascicul. V. Catalogum 

 Hymenopterorum continentem, auctore H, Siebke defuncto, edit. J. 

 Sparre Schindler, Pars I. — Christiania, 1880. 



Siebold, 0. Th., Beiträge zur Fauna der wirbellosen Thiere Preussens. 

 III. Beitr. — Preussisches Provinzial- Blatt von 0. W. L. Richter 

 XXI. 1839. 



— Nachträge zur früheren Arbeit; ibidem 1839, 1844, 1850. 



Smith, Fred., Descriptions of some new species of exotic Hymenoptera in 

 the British Museum and other Collections. — The Annais and Maga- 

 zine of Natural History. VII. London, 1851. p. 28. 



— List of the specimens of British animals in the collection of the British- 

 Museum. Part. VI. Hymenoptera aculeata. — London, 1851. 



f — List of the British animals in the collection of the British-Museum. 

 Part. XIII. Nomenclature of Hymenoptera. — London, 1853.- 



— Notes in explanation ofthe new species of aeuleate Hymenoptera in 

 Stephens systematical Catalogue. — The Entomol. Annual. 1855. p. 87. 



— Catalogue of Hymenopterous-Insects in the collection of the British- 

 Museum. IV. — London, 1856. 



— Catalogue of British fossorial Hymenoptera, Formicidae and Vespidae 

 in the collection of the British-Museum. — London, 1858J 



— Catalogue of the Hymenopterous-Insects collected at Sarawak, Borneo, 

 Mount Ophir, Malacca and Singapore by R. Wallace. — Journ. ofthe 

 Proceedings of the Linnean Society. IL 1858. p. 42. 



— Notes on the capture of rare species in 1858 with some observations 

 on their Economy. — ■ The Entomologists Annual. 1859. p. 109. 



— Catalogue of Hymenopterous-Insects collected at Celebes by Mr. 

 Wallace. — Journal of the Proceedings of the Linnean Society. III. 

 1859. p. 4. 



— Catalogue of Hymenopterous-Insects collected by R. Wallace at the 

 Islands Aru and Key. — Ibid. p. 132. 



— Description of new species of Hymenopterous-Insects, collected by 

 R. Wallace at Celebes. — Ibid. 1861. p. 57. 



