| Reference | Area covered | Region |
| Beuk, P.L.Th, 2002. Checklist of the Diptera of the Netherlands. KNNV Uitgeverij, Utrecht. pp. 1-448. | Netherlands | PAL |
| Carles-Tolr? Hjorth-Andersen, M., 2002. Cat?logo de los Diptera de Espa?a, Portugal y Andorra (Insecta). - Monografias Sociedad Entomol?gica Aragonesa 8: 1-323. | Spanish and Portugese territories, Andorra | PAL |
| Chandler, P.[J.], 1998a. Checklists of Insects of the British Isles (New Series). Part 1. Diptera. - Handbooks for the Identification of British Insects 12: i-xx, 1-234. | United Kingdom, Ireland | PAL |
| Chv?la, M., 1997. Check list of Diptera (insecta) of the Czech and Slovak Republics. Karolinum, Charles University Press, Prague. pp. 1-130. | Czech and Slovak Republics | PAL |
| Grootaert, P., L. De Bruyn & M. De Meyer, 1991. Catalogue of the Diptera of Belgium. - Studiedocumenten van het Koninklijk Belgisch Instituut voor Natuurwetenschappen 70: 1-338. | Belgium | PAL |
| Merz, B., G. B?chli, J.-P. Haenni & Y. Gonseth, 1998. Fauna Helvetica. Diptera checklist. Schweizerische Entomologische Gesellschaft, Neuchatel. pp. 1-369. | Switzerland | PAL |
| Pakalni?kis, S., J. Rim?ait, R. Sprangauskait-Bernotien, R. Butautait & S. Pod?nas, 2000. Checklist of Lithuanian Diptera. - Acta Zoologica Lituanica 10(1): 3-58. | Lithuania | PAL |
| Papp, L., 2001. Checklist of the Diptera of Hungary. Hungarian Natural History Museum, Budapest. pp. 1-550. | Hungary | PAL |
| Petersen, F.T. & R. Meier, 2001. A preliminary list of the Diptera of Denmark. - Steenstrupia 26(2): 119-276. | Denmark | PAL |
| Schumann, H., R. B?hrmann & A. Stark, 1999. Checkliste der Dipteren Deutschlands. - Studia Dipterologica, Supplement 2: 1-354. | Germany | PAL |