Flowering Plants Visited
by Megachile campanulae
Megachile campanulae Robertson: Megachilidae (Megachilini), Hymenoptera
(Observations are from Robertson, Catling, Grundel et al., Discover Life, Campbell et al., 2016, and Wilhelm & Rericha.)
Asclepiadaceae: Asclepias syriaca sn (WR), Asclepias tuberosa [plup sn] (Gnd); Asteraceae: Coreopsis palmata (Gnd), Erigeron annuus (WR), Helianthus divaricatus (Gnd), Heliopsis helianthoides (WR), Rudbeckia subtomentosa sn (Rb), Solidago sp. (Gnd), Verbesina alternifolia (WR); Caprifoliaceae: Symphoricarpos orbiculatus sn (Rb); Campanulaceae: Campanula rotundifolia (Gnd), Campanulastrum americanum sn cp fq (Rb, WR), Lobelia spicata sn (Rb); Fabaceae: Amorpha canescens (WR), Apios americana sn/cp (WR), Apios priceana fq (Cmb), Baptisia tinctoria (DL, WR), Desmodium glutinosum cp (WR), Lespedeza capitata (Gnd), Lespedeza hirta (WR), Medicago sativa (DL), Psoralea tenuiflora (WR), Securigera varia (Gnd), Orbexilum onobrychis sn fq (Rb), Strophostyles helvola [flwr sn] (Rb); Lamiaceae: Nepeta cataria sn (Rb), Pycnanthemum tenuifolium sn (Rb, WR), Pycnanthemum virginianum (WR); Lythraceae: Lythrum alatum sn (Rb), Lythrum salicaria (WR); Orchidaceae: Spiranthes lacera sn (Ct); Verbenaceae: Verbena hastata (WR), Verbena stricta sn fq (Rb)