Author: (Kieffer, 1918)
Diagnosis
Pupal exuviae unknown/not included in Key.
Distribution
Palaearctic species: C Europe.
(For more information see module IdentifyIt – file: Other subfamilies).
Ecological notes
Larvae mainly found in oligitrophic lakes or sandy sediments of slowflowing streams and weirs (Janecek, 1999a).