Pherbellia nana is a species of fly in the family Sciomyzidae.

It is found in the Palearctic[1] At 3 mm.

long P. nana is a very small sciomyzid.The eyes have one transverse band.The ocellar plate is short, grey and not pointed.There are two fine prescutellar acrostichal bristles.

Legs 1 are black ("sauf les hanches").

This article related to members of the muscomorph flies superfamily Sciomyzoidea is a stub.