''Elachista praelineata'' is a moth of the family Elachistidae. It is found in the United States, where it has been recorded from Ohio. The habitat consists of dry hillside woods.

Description

The wingspan is 6.5 – 7.5 mm.Memoirs of the American Entomological Society
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References

praelineata Moths described in 1915 Moths of North America {{Elachista-stub