M.  Carles-Tolrá, ?Nuevos datos sobre dípteros iberobaleares (Díptera: Orthorrhapha y Cyclorrhapha)?, Boletín de la Asociación española de Entomología, vol. 25, pp. 53-95, 2001.

J.  Rohacek and Barták, M., ?Milichiidae?, in Diptera in an industrially affected region (North-Western Bohemia, Bilina and Duchcov Environs), M.  Barták and Vanhara, J., Eds. 2001, pp. 389-393.

A. H.  Kirk-Spriggs, Ismay, J. W., Ackland, M., Rohacek, J., Mathis, W., Foster, G. A., Pape, T., Cranston, P., and Meier, R., ?Inter-tidal Diptera of southwestern Africa (Chironomidae, Canacidae, Chloropidae, Milichiidae, Tethinidae, Ephydridae, Sphaeroceridae, Coelopidae, Sarcophagidae and Anthomyiidae)?, Cimbebasia, vol. 17, pp. 85-135, 2001.

V. A.  Krivokhatskii and Nartshuk, E. P., ?Flies (Diptera) inhabiting bird nests in the "Forest on the Vorskla River" nature reserve (Belgorod Province)?, Éntomologicheskoe obozrenie, vol. 80, pp. 383-397, 2001.

A.  McGowan, Broderick, A. C., Deeming, J. C., Godley, B. J., and Hancock, D. L., ?Dipteran infestation of loggerhead (Caretta caretta) and green (Chelonia mydas) sea turtle nests in northern Cyprus?, Journal of Natural History, vol. 35, pp. 573-581, 2001.

L.  Papp, ?Cyclorrhaphan flies new for the fauna of Hungary (Diptera)?, Folia entomologica hungarica, vol. 62, pp. 283-292, 2001.

L.  Papp, ?A revision of the species of Paramyia Williston (Diptera, Milichiidae) with the description of a new genus?, Acta zoologica Academiae scientiarum hungaricae, vol. 47, pp. 321-347, 2001.

L.  Papp, ?A review of the Asian species of Aldrichiomyza Hendel (Diptera: Milichiidae)?, Annales historico-naturales Musei nationalis hungarici, vol. 93, pp. 91-98, 2001.

P. J.  Chandler, Petersen, F. T., and Papp, L., ?Milichiidae?, in A preliminary list of the Diptera of Denmark., F. T.  Petersen and Meier, R., Eds. 2001, pp. 201-202.

M.  Carles-Tolrá and Blasco-Zumeta, J., ?Estudio comparativo de veintinueve familias de dípteros colectados en un sabinar de _Juniperus thurifera_ L. en Los Monegros (Zaragoza) (Diptera: Orthorrhapha y Cyclorrhapha)?, Boletín de la Sociedad Entomológica Aragonesa, vol. 29, pp. 49-64, 2001.

M.  Carles-Tolrá, ?Algunos dípteros nuevos para Portugal (Insecta, Diptera)?, Zoologica baetica, vol. 12, pp. 91-100, 2001.

M.  Carles-Tolrá, ?A new species of Milichiella Giglio-Tos from Spain (Diptera, Milichiidae)?, Studia dipterologica, vol. 8, pp. 521-523, 2001.