Xylorycta perflua is a moth in the family Xyloryctidae.

The forewings are ochreous white with a narrow dark fuscous costal streak from the base to near the apex, finely attenuated anteriorly.

There is a moderate dark fuscous streak along the dorsum from one-fourth to the tornus, narrowed towards the extremities.

The hindwings are whitish ochreous, posteriorly infuscated.

This article on a moth of the family Xyloryctidae is a stub.