Negrobov O. P., Capecki Z., 1977: A new species of Medetera Fischer genus (Dolichopodidae, Diptera) from Poland. 4 pp. [DIP 2385] Polskie Pismo Entomologiczne 47: 191-194.

 Negrobov O. P., Chursina M. A., Selivanova O. V., 2016: New data on the taxonomy of the Diaphorinae and Medeterinae subfamilies (Diptera: Dolichopodidae). 11 pp. Journal of the Entomological Research Society 18(2): 61-71.

 Negrobov O. P., Curikov M. N., 1986: Novyj vid roda Thrypticus (Dolichopodidae, Diptera) iz Krasnojarskogo kraja. 2 pp. 

 Negrobov O. P., Curikov M. N., Esenin A. V., 1991: Novye vidy roda Medetera (Diptera, Dolichopodidae) iz Vietnama. 7 pp. Vestnik Zool. 1991(5): 19-25.

 Negrobov O. P., Fursov V. N., 1988: Revision of species of the genus Neurigona Rond. (Diptera, Dolichopodidae) of Palaearctic. II. 12 pp. (in Russian). Entomologitsheskoe obozrenie 67(2): 405-416.

 Negrobov O. P., Grichanov I. Ya., Bakary K., 1982: Novye vidy dvukrylych roda Rhaphium Loew (Dipt., Dolichopodidae) iz Zaira. [New species of the genus Rhaphium Loew (Diptera, Dolichopodidae) from Zair.] 5 pp. (in Russian). Entomologitsheskoe obozrenie 61(1): 190-194.

 Negrobov O. P., Kechev M. O., 2010: A new species of the genus Dolichopus Latreille, 1796 (Dolichopodidae: Diptera) from Pirin mountain, Bulgaria. 3 pp. Journal of the Entomological Research Society 12(3): 71-73.

 Negrobov O. P., Kechev M. O., 2010: A new species of the genus Dolichopus Latreille, 1796 (Dolichopodidae: Diptera) from Pirin mountain, Bulgaria. 3 pp. Journal of the Entomological Research Society 12(3): 71-73.

 Negrobov O. P., Kumazawa T., Tago T., Selivanova O. V., 2015: The species of the genus Syntormon Loew, 1857 (Dolichopodidae: Diptera) from Japan, with the descriptions of two new species. 5 pp. Japanese Journal of Systematic Entomology 21(1): 29-33.

 Negrobov O. P., Maslova O. O., Selivanova O. V., 2016: New species of Hercostomus Loew, 1857 (Diptera: Dolichopodidae) from Tajikistan. 3 pp. Caucasian Entomological Bulletin12(1): 175-177.

 Negrobov O. P., Matile L., 1974: Contribution to the fauna of Iran. Diptera Dolichopodidae. 5 pp. (in French). [DIP 4842]  Annales de la Societe entomologique de France (N.S.) 10(4): 841-845.

 Negrobov O. P., Schumann H., 1990: Eine neue Art der Gattung Medetera Fischer, 1819 aus Kamerun und Zaire (Dipt. Dolichopodidae). 2 pp. Deutsche entomologische Zeitschrift (N.F.) 37(4-5): 229-230.

 Negrobov O. P., Selivanova O. V., 2009: Novyj vid Sciapus Zeller, 1842 (Diptera: Dolichopodidae) iz Armenii. [New species Sciapus Zeller, 1842 (Diptera: Dolichopodidae) from Armenia.] 2 pp. Caucasian entomological bulletin 5(2): 277-278.

 Negrobov O. P., Selivanova O. V., Maslova O. O., 2011: New species of the Dolichopus Latreille, 1809 (Diptera: Dolichopodidae) from Magadan region of Russia. 2 pp. Caucasian Entomological Bulletin 7(2): 233-234.

 Negrobov O. P., Selivanova O. V., Maslova O. O., 2012: New data on the taxonomy of the group Dolichopus lonchophorus Loew, 1873 (Dolichopodidae: Diptera). 6 pp. Caucasian Entomological Bulletin 8(1): 175-180.

 Negrobow V. P., 1962: Die Entdeckung von Haemodipsus lyriocephalus Denny an Lepus europaeus Pallas in Deutschland. 2 pp. [DIP 2392] Beiträge zur Entomologie 12(3-4): 297-298.

 Neilson W. T. A., 1960: Field tests of some hydrolyzed proteins as lures for the apple maggot, Rhagoletis pomonella (Walsh). 4 pp. 

 Neiva A., Faria G., 1913: Nota sobre um caso de Miiase humana ocasionada por larvas de Sarcophaga pyophila n. sp. 7 pp. 

 Nel A., 1994: Revision of the Miocene genus Lithibibio (Diptera: Bibionidae). 4 pp. [DIP 6550] European Journal of Entomology 91(4): 451-454.

 Němec V., Havelka J., Šula J., 1992: Enzymatic activities in the saliva of larvae of the gall midge Aphidoletes aphidimyza (Diptera, Cecidomyiidae). 5 pp. Acta entomologica Bohemoslovaca 89: 263-267.

 Neuenschwander P., 1984: Observations on the biology of two species of fruit flies (Diptera: Tephritidae), and their competition with a moth larva. 3 pp. Israel Journal Ent. 18: 95-97.

 Neuenschwander P., Freidberg A., 1983: The fruit flies of Crete (Diptera: Tephritidae). 14 pp. Israel Journal Ent. 17: 81-94.

 Neumann H., 1958: Der Bau und die Funktion der männlichen Genitalapparate von Trichocera annulata Meig. und Tipula paludosa Meig. (Dipt. Nematocera). 64 pp. [60937] Deutsche Entomologische Zeitschrift 5: 235-298.

 Neveu-Lemaire M., 1902: Classifaction de la famille des Culicidae. 33 pp. 

 Newstead R., 1911: 139. The Papataci Flies (Phlebotomus) of the Maltese Islands. 45 pp. 

 Niall L. C., Fowler C., 1893: XVI. Dicranota, a carnivorous Tipulid larva. 23 pp. 

 Niblett M., 1953: Notes on the emergences of Trypetidaea. 3 pp. 

 Niblett M., 1955: Some Diptera bred from Fungi. 1 pp. 

 Niblett M., 1955: Some further notes on bred Diptera. 2 pp. 

 Niblett M., 1956: The flies of the London Area. III. Trypetidae. 7 pp. 

 Niblett M., 1956: The genus Ceriocera Rdi. (Trypetidae). 2 pp. 

 Nicolai P., 1981: Lo stadio larvale di Liponeura bezzii Bischoff, 1924 (Diptera, Blephariceridae). 5 pp. Fragmenta entomologica 16(1): 19-23.

 Nicolai P., 1982: Note sulla tassonomia delle specie di Liponeura del gruppo Cinerascens Loew (Diptera, Blephariceridae). 7 pp. Fragmenta entomologica 16(2): 281-287.

 Nicolson S. W., 1972: Osmoregulation in larvae of the New Zealand salt-water mosquito Opifex fuscus Hutton. 8 pp. 

 Nielsen A. A., Jespersen J. B., Nielsen B. O., 1988. Observationer over klaeger pa graesningsarealer i St. Vildmose (Dipt., Tabanidae). [Observations on tabanids in the pastures of St. Vildmose (Dipt.; Tabanidae). 4 pp. Entomologiske Meddelelser 56(1): 31-34.

 Nielsen A., 1921: De danske Arter af Slaegten Ptychoptra. (Diptera. Nematocera). 4 pp. 

 Nielsen B. O., 1963: The biting midges of Lyngby Aamose (Culicoides: Ceratopogonidae). 41 pp. 

 Nielsen E. T., Nielsen H. T., 1963: The swarming habits of some Danish mosquitoes. 72 pp.  Discount 20%!

 Nielsen J. C., 1912: Mydaea anomala Jaenn., a parasite of South-American birds. 14 pp. 

 Nielsen O. B., 1989: House fly puparia (Musca domestica L.) from a neolithic field in Thayngen-Weier, Switzerland. 4 pp. Mitt. Schweiz. entomol. Ges. 62(1-2): 5-8.

 Nielsen P., 1920: Description of Trichocera forcipula n. sp., with notes on Limnophila meridiana Staeg. 3 pp. 

 Nielsen P., 1937: Contributions to the knowledge of danish Nematocera. I. Dixidae. 6 pp. 

 Nielsen P., 1943: 9. Danisch fungus-gnats (Dipt. Fungiv.). Systematical and faunistical notes. I. Ditomyiinae, Bolitophilinae, Diadocidiinae, Macrocerinae. 12 pp. 

 Nielsen P., 1943: Apatidea auricula Forsslund from a Norwegian mountain lake. Description of the imago and notes on the biology. 13 pp. 

 Nielsen P., 1958: Two Limonia from Jugoslavia new to science. (Diptera: Tipulidae). 2 pp. 

 Nielsen P., 1959: Three new species of Limoniinae from the Canary Islands. 6 pp. 

 Nielsen P., 1961: Phyllolabis mannheimsiana n. sp. from the Canary Islands (Diptera, Nematocera). 5 pp. 

 Nielsen P., 1962: The 3rd danish expedition to Central Asia. Zoological results 30. Nematocera (Insecta) from Afghanistan. 5 pp. 

 Nielsen T. R., 1980: Melangyna lucifera n. sp. from southern Norway (Diptera: Syrphidae). 3 pp. 

 Niemczyk E., Bakowski G., Predki S., 1972: The use of the Stuttgart funnel in experiments evaluating the influence of insecticides upon the predaceous insects of apple trees. (in Polish). [DIP 2403] Polskie Pismo Entomologiczne 42(4): 873-881.