Thelosia is a genus of moths of the family Apatelodidae.

[1] It was first described in 1896 by William Schaus,[a] containing at the time three species: Thelosia phalaena, T. camina and T. truvena.

Since then, several additional species have been described.

Per Kitching et al. 2018, the genus contains the following species:[1]

This article relating to the superfamily Bombycoidea is a stub.