Leucopis olivacea Meijere 1928: 75, syn. nov.

Type locality: Netherlands (LT ♂, ZMAN).

The following lectotype is designated here to stabilize the concept of the species, due to the importance of male characteristics to properly identify species in this genus: ♂ specimen, double mounted on minuten into left pleuron, with the following labels: 1) “Diemen / 3.VIII.18 / deMeijere”, 2) “ ZMA040 ”, 3) “ Lectotypus ♂ / Leucopis / olivacea / de Meijere / des. Gaimari & Havill”. The paralectotype is female, with the same first label as the lectotype, and the following additional labels: 2) “ L. olivacea / d.M. ”, 3) “ ZMA041 ”, 4) “ Paralectotypus ♀ / Leucopis / olivacea / de Meijere / des. Gaimari & Havill”, 5) “ Neoleucopis / obscura / (Haliday) / det. SD Gaimari, 2011”.