original descriptionHaliday, A. H. (1838). Notes upon Diptera: characters of some undescribed species of family Muscidae. <em>Entomological Magazine.</em> 4: 147-152., available online athttps://www.biodiversitylibrary.org/page/8981263[details]
basis of recordGrootaert, P.; De Bruyn, L.; De Meyer, M. (1991). Catalogue of the Diptera of Belgium. <em>Studiedocumenten van het Koninklijk Belgisch Instituut voor Natuurwetenschappen.</em> 70: 338pp. (look up in IMIS) [details]