Primary type information:
Primary type material: lectotype worker (by designation of
Seifert, 1994a: 38). Primary type locality: lectotype Switzerland: Zürich (
A. Forel). Primary type depository:
ISNB.
Secondary type information:
Secondary type material: 2 paralectotype workers. Secondary type locality: France: Grande Chartreuse (
Le François). Secondary type depository:
ISNB.
Type notes:
Original syntype series also included males.