Pelenomus canaliculatus (Fåhraeus, 1843)
The larvae feed ectophagously on the leaves of the inflorescences that emerge from the water. Pupation in a cocoon, made out of secretion, attached to the leaves.
Myriophyllum spicatum, verticillatum.
distribution within Europe
Delbol (2013a), Dieckmann (1972a), Pešić (2000a), Rheinheimer & Hassler (2010a).