lasioides. Prenolepis lasioides Emery, 1869b: 6, pl. 1, fig. 3 (w.q.m.) ITALY. Combination in Lasius: Emery, 1870: 194; in Formicina (Donisthorpea): Emery, 1916b: 241; in Acanthomyops: Kuznetsov-Ugamsky, 1927e: 189; in Lasius: Müller, 1923: 126; Kuznetsov-Ugamsky, 1929b: 38. Subspecies of alienus: Dalla Torre, 1893: 182; of niger: Forel, 1913d: 434; Emery, 1916b: 241; Menozzi, 1925d: 34. Revived status as species: Stärcke, 1944a: 155. Junior synonym of alienus: Wilson, 1955a: 77; Agosti & Collingwood, 1987a: 58 [Repeat of this synonymy in Arakelian, 1994: 117, is ignored]. Revived from synonymy: Seifert, 1992b: 8. Senior synonym of fumatus: Emery, 1870: 194; of fuscula: Dalla Torre, 1893: 182; of barbarus: Seifert, 1992b: 8.