Gonioctena holdhausi (Leeder, 1950)
on Salix
parasite
Larvae and adults free on the leaves.
host plants
Salicaceae, monophagous
phenology
Univoltine; hibernation as imago.
distribution within Europe
larva
See Steinhausen (1995a).
pupa
See Steinhausen (1996a, 2001b).
synonyms
Phytodecta holdhausi.
references
Leeder (1950a), Rheinheimer & Hassler (2018a), Steinhausen (1995a, 1996a, 2001b).