Leptolycinae is a subfamily of the Lycidae or "net-winged beetles" erected by Leng and Mutchler in 1922.

[1] This subfamily includes notable genera such as Platerodrilus, which are sometimes called "trilobite beetles".

BioLib includes three extant tribes and the fossil tribe †Burmolycini Bocak, Light & Ellenberger, 2019.

Kleine, 1933 Auth.

Leng & Mutchler, 1922