Flowering Plants Visited
by Dolerus
unicolor
Dolerus unicolor Beauvois: Tenthredinidae, Hymenoptera
(one observation is from Graenicher, otherwise observations are from Robertson; this is a sawfly)
Caryophyllaceae: Stellaria media sn (Rb); Rhamnaceae: Rhamnus lanceolata sn (Rb); Rosaceae: Amelanchier arborea sn (Rb); Salicaceae: Salix amygdaloides [pist] (Rb), Salix discolor [unsp sn] (Gr), Salix humilis [pist sn fq] (Rb), Salix rigida [stam sn fq] [pist sn fq] (Rb)