The larvae feed on algae, and can live in fast moving water due to their streamlining.
Pending ID – Sclerocyphon
#1. Early November 2008
Strickland Falls, Ferntree
Found clinging under stones in the Hobart Rivulet.
#2. Early November 2012
Strickland Falls, Ferntree
Dorsal and ventral surfaces
#3. 5mm
Mid November 2016
New Town Rivulet, Lenah Valley
Dorsal surface
Ventral Surface
. 