Flowering Plants Visited
by Sphecodes
ranunculi
Sphecodes ranunculi Robertson: Halictidae (Sphecodini), Hymenoptera
(observations are from Robertson, Wilhelm & Rericha, and Discover Life)
Anacardiaceae: Toxicodendron radicans sn (WR); Apiaceae: Arabis shortii sn (Rb), Chaerophyllum procumbens sn (Rb), Heracleum maximum sn (Rb, WR), Osmorhiza longistylis sn (Rb), Taenidia integerrima sn (Rb), Thaspium trifoliatum flavum sn (Rb), Zizia aurea sn (Rb); Asclepiadaceae: Asclepias syriaca [plpr sn] (Rb); Asteraceae: Aster lanceolatus sn (Rb), Aster pilosus sn (Rb); Caprifoliaceae: Viburnum prunifolium sn (Rb); Geraniaceae: Geranium maculatum sn (WR); Grossulariaceae: Ribes missouriense sn (DL); Lamiaceae: Pycnanthemum tenuifolium sn (Rb); Ranunculaceae: Ranunculus septentrionalis sn (Rb); Rosaceae: Potentilla simplex sn (Rb), Rosa rugosa (DL), Rubus occidentalis sn (WR)