Description published
Gerstaecker, Entomologische Zeitung (Stettin), 30: 348
Location of type
Type material: Lectotype f, by designation of Tkalcu (1971: 225), “Franken (bei Culmbach)” [Germany], ZMHB (Berlin); paralectotype f.-Combination Osmia (Aceratosmia) mustelina Gerstaecker in Tkalcu (1969a: 340).-Synonymy with Osmia emarginata Lepeletier in Friese (1911b: 125), rejected by Tkalcu (1971).