Primary type information:
Primary type material: lectotype queen (by designation of Seifert, 2021: 164). Primary type locality: lectotype Switzerland: "Grindelwald Suisse Chabanaud" (de Gaulle). Primary type depository: MRHN.
Type notes:Seifert, 2021: 164, cites 2 queen syntypes - the lectotype and one from France: col du Lauteret, 15 VII (no collector’s name, Bondroit?), deposited in MRHN.