Leuctra fusca

Leuctra fusca is a species of stonefly belonging to the family Leuctridae.

It is native to Eurasia.

Three subspecies are recognised:


 * Leuctra fusca fusca (Linnaeus, 1758)
 * Leuctra fusca latior Berthélemy & Dia, 1982
 * Leuctra fusca tergostyla Wu, 1973