Elachista lastrella Chrétien, 1896
Elachista lastrella Chrétien, 1896: 192 . Type locality: France, Paris Region (Chrétien 1896: 193). Lectotype ♂ designated by Parenti (1972: 34), in MNHN.
Subgenus: Elachista; bifasciella species group.
Distribution: Palearctic. Belgium, France, Germany, Luxemburg, Spain, Switzerland.
Larval host plant(s): Bromus erectus Hudson (Poaceae) (Chrétien 1896; Steuer 1976).
Figs.: Traugott-Olsen & Nielsen (1977), Biesenbaum (1995).