Flowering Plants Visited
by Triepeolus
pectoralis
Triepeolus pectoralis Robertson: Anthophoridae (Epeolini), Hymenoptera
(observations are from Robertson, Graenicher, Tuell et al., Wilhelm & Rericha, Rightmyer, and Discover Life)
Asteraceae: Aster ericoides sn (Rtm), Aster furcatus sn (Gr), Aster pilosus sn fq (Rb, Rtm), Bidens aristosa sn (Rb), Bidens bipinnata sn (Rtm), Boltonia asterioides sn fq (Rb), Chrysopsis sp. sn (Rtm), Chrysopsis mariana sn (Rtm), Erigeron sp. sn (Rtm), Eupatorium altissimum sn fq (Rb), Eupatorium coelestinum sn (Rtm), Eupatorium serotinum sn (Rb), Euthamia graminifolia sn (Rtm), Grindelia squarrosa sn (Rtm), Helianthus strumosus sn (Gr), Ratibida pinnata sn (Tll), Rudbeckia laciniata sn fq (Rb), Solidago canadensis sn (Rb, WR, Rtm), Solidago ulmifolia sn (WR); Boraginaceae: Myosotis sp. sn (Rtm); Lamiaceae: Mentha × piperita sn (DL); Verbenaceae: Verbena hastata sn (Rb)