Langsdorfia coresa is a moth in the family Cossidae.
It was described by William Schaus in 1901 and is found in Colombia.
The forewings are greyish brown, with dark brown markings and small spots on the costa, in the cell and below it.
The hindwings are dark brown, with darker streaks and reticulations.
This article relating to the moth subfamily Hypoptinae is a stub.