AMERICAN DIPTERA. 321 



BIBLIOGRAPHY. 



The references in the bibliography and catalogue are given in com- 

 pact form, but are easily understood when it is remembered that the 

 number after the author refers to the page of the work given in the 

 bibliography under that date and author. All instances where the 

 species are mentioned, as far as I could ascertain, are given, including 

 catalogues and lists ; exceptions occurring with those species which 

 are also common to Europe. 



1802. Latreille (P. A.). — Histoire Naturelle . . . des Crustaces et 



des Insectes. Ill, 463; (one new genus). 

 1816. Fallen (C. F.).— Diptera Sueciae. I. Syrphici 14-16 (one 



new genus). 

 1824. Meigen (J. W.). — Systematische beschreibung der bekannten 



europaischer Zweiflugeligen Inseckten. IV, 18-24. 

 1835. Walker (F.).— Observations on the British Species of Pipun- 



culidae. The Entomological Magazine, II, 262-270; (one 



new genus) . 

 1840. Zetterstedt (J. W.).— Insecta Lapponica, 578-580; (one new 



genus) . 

 1849. Walker (F.). — List of the Specimens of Dipterous Insects in 



the Collection of the British Museum. Ill ; (one new species) . 

 1852. Idem. Insecta Saundersiana. Diptera; (one new species) . 



1856. Rondani (C.).— Dipterologise Italicae. Prodomus. I. 139-140; 



(one new genus). 



1857. Walker (F.). — Characters of Undescribed Diptera in the Col- 



lection of William Saunders. Trans. Entomological Society 



of London, n. ser. IV, 119-235 ; (one new species). 

 1865. Loew(H.). — Diptera americanae septentrionalis indigena. Cen- 



turiaVI. Berliner Entomologische Zeitschrift, IX, 127-186; 



(five new species). 

 1872. Idem. Centuria X. Berl. Ent. Zeit. XVI, 47-124; (two new 



species) . 

 1878. Osten-Sacken (R.).— Catalogue of the Described Diptera of 



North America. Second edition ; (catalogue). 

 1886. Williston (S. W.). — Dipterological Notes and Descriptions. 



Trans. American Ent. Society. XIII, 287-307; (one new 



species) . 



1892. Idem. Biologia Centrali-Americana. Diptera III; (five new 



species). 



1893. Idem. Diptera of Death Valley, California, In " North Ameri- 



can Fauna," No. 7, pt. 2, 253-259. U. S. Dept. Agricul., 

 Bull., Div. Ornithology and Mammalogy ; (one new species) . 

 Giglio-Tos (E.).— Ditteri del Messico. II; (note). 



TRANS. AM. ENT. SOC, XXXVI. (41) JANUARY, 1911. 



