| Elachista gleichenella, Elachista argentella, Elachista, Elachistidae|Elachista acutella Wikipedia
Elachista acutella is a moth of the Elachistidae family. It is found in Russia (the Southern Ural Mountains).
The wingspan is 9.5–10.3 mm. The forewings are bluish white, with the basal 1/5 of the costa dark grey. There is a small brown spot in the middle of the wing at the fold and another similar spot at the distal 1/4 of the wing. The hindwings are bluish grey, with the fringe scales basally ochrous grey and distally bluish white.