Tenthredopsis sordida (Klug, 1817)
on grass-like plants
Hoofddorp, 21.vii.2021 © Laurens van der Linde
another image
parasite
Larvae free on the leaves.
host plants
Cyperaceae, Poaceae, narrowly polyphagous
Agropyron; Arrhenatherum elatius; Calamagrostis; Carex; Dactylis glomerata; Lolium perenne.
distribution within Europe
references
Haris (2012a), Hoop (1983a), Macek (2012c), Taeger, Altenhofer, Blank, ao (1998a) .