Flowering Plants Visited
by Andrena
tridens
Andrena tridens Robertson: Andrenidae (Andreninae), Hymenoptera
(observations are from Robertson, Krombein et al., Motten, Steury et al.)
Anacardiaceae: Rhus aromatica [pist sn] (Rb); Aquifoliaceae: Ilex verticillata (Kr); Brassicaceae: Dentaria laciniata sn (Rb); Ericaceae: Rhododendron periclymenoides (SDO), Vaccinium corymbosum (SDO); Liliaceae: Erythronium americanum (Kr), Uvularia sessilifolia (Mtt); Portulacaceae: Claytonia virginica (Mtt); Ranunculaceae: Hepatica acutiloba cp/exp (Rb), Hepatica americana cp fq (Mtt); Rosaceae: Malus pumila (Kr), Prunus serotina (Kr); Salicaceae: Salix sericea [unsp] (Kr)