Flowering Plants Visited
by Nomada
sayi
Nomada sayi Robertson: Anthophoridae (Nomadini), Hymenoptera
(observations are from Robertson, Graenicher, Mehrhoff, Barrett & Helenurm, Thomson et al., and Wilhelm & Rericha)
Anacardiaceae: Toxicodendron radicans sn (WR); Apiaceae: Chaerophyllum procumbens sn (Rb), Heracleum maximum sn (WR), Osmorhiza longistylis sn (Rb), Taenidia integerrima sn (Rb), Thaspium trifoliatum flavum sn (Rb), Zizia aurea sn (Rb); Araliaceae: Aralia hispida sn (TMP); Asteraceae: Antennaria plantaginifolia [stam sn fq] [pist sn fq] (Rb), Antennaria neglecta [unsp sn] (Gr), Erigeron philadelphicus sn (Gr), Erigeron strigosus sn (WR), Krigia biflora sn (WR); Brassicaceae: Dentaria laciniata sn fq (Rb); Caprifoliaceae: Viburnum prunifolium sn fq (Rb); Cornaceae: Cornus canadensis sn (BH); Geraniaceae: Geranium maculatum sn (WR); Grossulariaceae: Ribes missouriense sn np (Rb); Hydrophyllaceae: Hydrophyllum appendiculatum sn (WR); Liliaceae: Nothoscordum bivalve sn fq (Rb); Orchidaceae: Isotria verticillata exp (Mhr); Papaveraceae: Sanguinaria canadensis exp (Gr); Portulacaceae: Claytonia virginica sn (Rb); Ranunculaceae: Enemion biternatum exp (Rb), Ranunculus fascicularis sn (Rb); Rosaceae: Prunus virginiana sn (WR), Rubus allegheniensis sn (Rb), Rubus michiganensis sn (WR); Rutaceae: Zanthoxylum americanum [pist sn fq] (Rb); Salicaceae: Salix amygdaloides [stam sn] (Rb), Salix interior [stam sn] (Rb), Salix nigra [stam sn] (Rb), Salix rigida [stam sn] (Rb); Scrophulariaceae: Collinsia verna sn (Rb); Violaceae: Viola pubescens sn (Rb)