Flowering Plants Visited
by Colletes
compactus
Colletes compactus Cresson: Colletidae (Colletinae), Hymenoptera
(observations are from Robertson, Graenicher, Betz et al., Grundel et al., and Wilhelm & Rericha)
Asclepiadaceae: Asclepias verticillata [plup sn] (Btz); Asteraceae: Ageratina altissima sn (Gr), Aster anomalus sn cp (Rb), Aster drummondii sn (Gr), Aster ericoides sn (Rb), Aster laevis sn (Gr), Aster lanceolatus sn cp (Rb), Aster lateriflorus sn cp (Rb, Gr), Aster pilosus sn fq (Rb), Aster prenanthoides (Gr), Aster sagittifolius sn cp fq (Rb), Aster turbinellus sn cp (Rb), Bidens aristosa sn fq (Rb), Bidens cernua sn cp fq (Rb), Bidens frondosa sn (Rb), Bidens polylepis (WR), Boltonia asterioides sn (Rb), Eupatorium serotinum sn (Rb), Helenium autumnale sn cp (Rb), Helianthus tuberosus sn cp (Rb), Oligoneuron rigidum sn (Rb), Rudbeckia laciniata sn cp fq (Rb), Rudbeckia triloba sn cp (Rb), Solidago spp. (Gnd), Solidago canadensis sn cp (Rb, WR), Solidago nemoralis sn cp fq (Rb), Solidago ulmifolia (WR)