Ackland D. M., 1969: A redescription of Pegohylemyia retusa Ringdahl, including the 3rd instar larva (Dipt., Anthomyiidae). 6 pp. 

 Aczél M. L., 1954: Neriidae of the Belgian Congo (Diptera, Acalyptratae). 23 pp. 

 Adam J. P., 1962: Un anophéle cavernicole nouveau de la République du Congo (Brazzaville): Anopheles (Neomyzomyia) Hamoni n. sp. (Diptera – Culicidae). 13 pp. [M42] 

 Adam J. P., Abonnenc E., 1960: Sur Phlebotomus renauxi Parrot et Schwetz, 1937. Description du male. 3 pp. 

 Adam J. P., Bailly-Choumara H., 1964: Les Culicidae et quelques autres Diptéres hématophages de la république de Guinée. 24 pp. 

 Adam J. P., Hamon J., 1961: Les stades pré-imaginaux d’Eretmapodites forcipulatus Edwards, 1936. 5 pp. 

 Ádám L., Papp L., 1996: A check-list of the family Phoridae (Diptera) of Hungary. 12 pp. [62039] [M31] Folia Entomologica Hungarica (S.N.) 57: 65-76.

 Adamovic Ž. R., 1977: Dysmachus hradskyi sp. n. aus Jugoslawien (Diptera, Asilidae). 3 pp. Acta Entomologica Musei Nationalis Pragae 39: 45-47.

 Adams C. F., 1903: Dipterological contributions. 27 pp. 

 Agarwala B. K., Láska P., Raychaudhuri N., 1984: Prey records of aphidophagous syrphid flies from India (Diptera, Syrphidae). 7 pp. Acta entomologica Bohemoslovaca 81: 15-21.

 Aistleitner E., 2011: Fragmenta entomofaunistica XVIII: Faunistische Notizen zu Diptera aus Mitteleuropa, aus Makaronesien, dem Mediterranraum und aus dem Iran. (Insecta: Diptera). 7 pp. (in German). Nachrichtenblatt der Bayerischen Entomologen 60(3-4): 107-113.

 Aldrich J. M., 1921: The muscoid genera Pseudeuantha and Uramyia (Diptera). 16 pp. 

 Aldrich J. M., 1923: The neotropical Muscoid genus Mesembrinella giglio-tos and other Testaceous muscoid flies. 24 pp. 

 Aldrich J. M., 1924: Notes on some types of American muscoid Diptera in the collection of the Vienna Natural History Museum. 10 pp. 

 Aldrich J. M., 1925: New Diptera or two-winged flies in the United States National Museum. 36 pp. 

 Aldrich J. M., 1926. Descriptions of new and little known Diptera or two-winged flies. 26 pp. [M58] 

 Aldrich J. M., 1926: American two-winged flies of the genus Microphthalma Macquart, with notes on related forms. 8 pp. 

 Aldrich J. M., 1926: On the status of the generic name Anthrax scopoli. 5 pp. 

 Aldrich J. M., 1927: Notes on Muscoid synonymy. 8 pp. 

 Aldrich J. M., 1927: Redescription of types of American muscoid flies in the collection of the Vienna Natural History Museum with incidental notes. 35 pp. 

 Aldrich J. M., 1927: The dipterous parasites of the migratory locust of tropical America, Schistocerca paranensis Burmeister. 6 pp. 

 Aldrich J. M., 1928: Five new parasitic flies reared from beetles in China and India. 7 pp. 

 Aldrich J. M., 1928: Note on Prosena sibirita Fabr. and related forms (Dipt.). 2 pp. 

 Aldrich J. M., 1928: Three new species of two-winged flies of the family Bombyliidae from India. 3 pp. [M39] 

 Aldrich J. M., 1929: Further studies of types of American muscoid flies in the collection of the Vienna Natural History Museum. 34 pp. 

 Aldrich J. M., 1929: New genera and species of muscoid flies. 13 pp. 

 Aldrich J. M., 1929: Revision of the two-winged flies of the genus Coelopa Meigen in North America. 6 pp. [M54] 

 Aldrich J. M., 1930: American two-winged flies of the genus Stylogaster Macquart. 27 pp. [M58] 

 Aldrich J. M., 1930: New two-winged flies of the family Calliphoridae from China. 5 pp. [M39] 

 Aldrich J. M., 1930: Notes on the types of American two-winged flies of the genus Sarcophaga and a few related forms described by the early authors. Pls 1-3, 39 pp. 

 Aldrich J. M., 1931: Notes on Francis Walker’s types of North American flies of the family Tachinidae. 16 pp. 

 Aldrich J. M., 1932: New Diptera, or two-winged flies from America, Asia, and Java with additional notes. 29 pp. 

 Aldrich J. M., Webber R. T., 1924: The North American species of parasitic twowinged flies belonging to the genus Phorocera and allied genera. 90 pp. 

 Alexander C. P., 1913: A revision of the South American dipterous insects of the family Ptychopteridae. 5 pp. 

 Alexander C. P., 1925: Crane flies from the Maritime province of Siberia. 22 pp. 

 Alexander C. P., 1925: New or little-known Tipulidae from the Philippines (Diptera), Part II. 11 pp. 

 Alexander C. P., 1929: A revision of the American two-winged of the psychodid subfamily Bruchomyinae. 9 pp. [M58] 

 Alexander C. P., 1931: Deutsche Limnologische Sunda-Expedition. The Crane-flies (Tipulidae, Diptera). 58 pp. 

 Allen P., 1926: North American species of two-winged flies belonging to the tribe Miltogrammini. 106 pp. 

 Allen P., 1956: Observations on the biology of some Agromyzidae (Diptera). 15 pp. 

 Amakye J. S., 1995: Collartomyia discaudata, spec. nov. from Ghana, with an emendation of the genus (Insecta, Diptera, Chironomidae). 5 pp. Spixiana 18: 271-275.

 Ambrus B., 1977: A nád-gubacslégy gazdanövény válogatása (Diptera: Chloropidae). 3 pp. [DIP 137] Folia Entomologica Hungarica (S.N.) 30(2): 5-7.

 Anasiewicz A., 1977: Obserwajce nad wrogami naturalnymi smietki kapuscianej – Hylemyia brassicae (Bouché) (Diptera, Anthomyiidae). 4 pp. [DIP 140] Polskie Pismo Entomologiczne 47: 157-160.

 Anasiewicz A., Sandner H., 1976: Rola pasozytów jako czynnika organiczajacego liezebnosc smietki cebulanki – Phorbia antiqua Meig. (Dipt. Anthomyiidae). 9 pp. [DIP 141] Polskie Pismo Entomologiczne 46: 367-375.

 Andersen T., Mendes H. F., 2002: Neotropical and Mexican Mesosmittia Brundin, with the description of four new species (Insecta, Diptera, Chironomidae). 15 pp. Spixiana 25(2): 141-155.

 Andersen T., Saether O. A., 1993: Lerheimia, a new genus of Orthocladiinae from Africa (Diptera, Chironomidae). 8 pp. Spixiana 16: 105-112.

 Andersen T., Wang X., 1997: Darkwinged Heleniella Gowin, 1943 from Thailand and China (Insecta, Diptera, Chironomidae, Orthocladiinae). 10 pp. Spixiana 20: 151-160.

 Andersson H., 1975: A New Subspecies of the Nearctic Species Lamproscatella brunneipennis (Mall.) from Northern Norway (Diptera: Ephydridae). 4 pp. 

 Andersson H., 1976: Revision of the genus Formicosepsis de Meijere (Diptera: Cypselosomatidae). 11 pp. 

 Andreeva V., 2000: The „Prosperous“ species of the Palaearctic Tabanidae (Diptera). 4 pp. [B19] [M37] Entomologica Basiliensia 22: 321-324.