Platyptilia johnstoni

{{short description|Species of plume moth}}

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| taxon = Platyptilia johnstoni

| authority = Lange, 1940

| synonyms = *Platyptilia tshukotka Ustjuzhanin, 1996

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Platyptilia johnstoni is a moth of the family Pterophoridae first described by Lange in 1940. It is found in Russia[http://www.landesmuseum.at/pdf_frei_remote/Quad_2_0215-0226.pdf "Pterophoridae aus Zentralasien und angrenzenden Territorien.- 2. Teil (Lepidoptera)"]. {{in lang|de}} and Alaska in the United States.{{cite web |url=https://search.museums.ualberta.ca/g/2-28301 |title=Species Details Platyptilia johnstoni |website=University of Alberta Museums |publisher=E.H. Strickland Entomological Museum |access-date=November 15, 2020}}

The wingspan is 19–24 mm.