Intertaxon relationships
Aceria euaspis (Nalepa, 1892)
[1]
Pachytychius haematocephalus (Gyllenhal, 1835)
Sitona lineatus (Linnaeus, 1758) - Pea Leaf Weevil 
Tychius argentatus Chevrolat, 1859
consumer (larval stage only)
Hypera meles (Fabricius, 1792)
Hypera miles (Paykull, 1792)
Hypera plantaginis (De Geer, 1775)
Hypera postica (Gyllenhal, 1813)
Hypera venusta (Fabricius, 1781)
Links and literature
[1] Máca J. (2017): Neglected Eriophyoid Mites with Conspicuous Galls: Concealed Biodiversity, Živa 3/2017, 133 [as Lotus]
Máca J. (2017): Neglected Eriophyoid Mites with Conspicuous Galls: Concealed Biodiversity, Živa 3/2017, 133 [as Lotus]