Donacia tomentosa Ahrens, 1819
on Butomus
parasite
Larvae in a cocoon, attached to a submerged leaf or stem.
host plants
Butomaceae, monophagous
Butomus umbellatus.
distribution within Europe
larva
See Bieńkowski & Orlova-Bieńkowskaja.
synonyms
Donaciella tomentosa.
references
Bieńkowski & Orlova-Bieńkowskaja (2003a), Bukejs (2010b), Geiser (2018a), Lays (2003a), Maican & Serafim (2016a), Rheinheimer & Hassler (2018a).