Lasius emarginatus var. nigrescens Stitz, 1930a: 240 (q.) TAJIKISTAN. Palearctic.

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: 1) Original description cites 13 queen syntypes. 2) Seifert, 1992b: 38, cites 5 queen syntypes in MNHU.