Elachista rianella Kaila, 1999
Elachista rianella Kaila, 1999b: 109 . Type locality: U.S.A., Arizona, Coconino County, near Flagstaff (Kaila 1999b: 109). Holotype ♂, in USNM.
Subgenus: Elachista; freyerella species group.
Distribution: Nearctic. U.S.A. (Arizona, Colorado).
Larval host plant(s): unknown.
Figs.: Kaila (1999b).