Protonym: Lasius emarginatus var. nigrescens
Authorship Stitz, 1930a: 240
Forms q.
Bioregion Palearctic
Locality TAJIKISTAN
Primary type information Primary type material: lectotype queen (by designation of Wilson, 1955a: 76). Primary type locality: lectotype Tajikistan: Maz (W Täler, 47), 3580 m., 15-19.viii.1928 (Reinig). Primary type depository: MNHU. Primary type specimen: ANTWEB1008433 (lectotype).
Secondary type information Secondary type material: 12 paralectotype queens. Secondary type locality: same as for lectotype. Secondary type depository: MNHU. Secondary type specimen: ANTWEB1008434.
Type notes Seifert, 1992b: 38, cites 5 queen syntypes.
Taxa belonging to this protonym
Lasius emarginatus nigrescens Subspecies Obsolete combination
an obsolete combination of Lasius nigrescens Stitz, 1930
Original combination
Lasius nigrescens Species Valid