Porphyrosela minuta is a moth of the family Gracillariidae.

[1] It has been recently introduced in North America and is found in several states, as far north as Maryland.

[2] The larvae feed on Medicago sativa and Trifolium species (including Trifolium pratense).

They mine the leaves of their host plant.

This article relating to moths in the subfamily Lithocolletinae is a stub.