Bagous collignensis (Herbst, 1797)
on Myriophyllum
parasite
Larvae and pupae in the stems.
host plants
Haloragaceae, monophagous
Myriophyllum quitense, spicatum, verticillatum.
distribution within Europe
references
Behne (1981a), Delbol (2013a), Dieckmann (1983a), Pešić (2004a), Rheinheimer & Hassler (2010a).