Hydroptilinae is a subfamily of microcaddisflies in the family Hydroptilidae.

There are at least 60 genera and 1,600 described species in Hydroptilinae.

[1][2] The type genus for Hydroptilinae is Hydroptila J.W.

[1] These 65 genera belong to the subfamily Hydroptilinae: Data sources: i = ITIS,[1] c = Catalogue of Life,[3] g = GBIF,[4] b = Bugguide.net[2]

This caddisfly-related article is a stub.