Catoptria lythargyrella

Taxobox
name = Catoptria lythargyrella

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image_width = 220px
image_caption =
regnum = Animalia
phylum = Arthropoda
subphylum = Hexapoda
classis = Insecta
ordo = Lepidoptera
unranked_familia = Obtectomera
superfamilia = Pyraloidea
familia = Crambidae
subfamilia = Crambinae
tribus =
genus = Catoptria
species = "C. lythargyrella"
binomial = "Catoptria lythargyrella"
binomial_authority = Hübner, 1796
synonyms =

"Catoptria lythargyrella" is a species of moth of the family Crambidae. It is found in Europe.

The wingspan is 24-34 mm. The moth flies from July to September depending on the location.

The larvae feed on various mosses, but also on Ryegrass and Poa species.