Flower-Visiting Insects
of Prairie Alumroot

Heuchera richardsonii (Prairie Alumroot)
(bees collect pollen or suck nectar; some observations are from Robertson, otherwise they are from Graenicher and Moure & Hurd as indicated below)

Bees (long-tongued)
Apidae (Bombini): Bombus pensylvanica sn

Bees (short-tongued)
Halictidae (Halictinae): Augochlorella aurata sn cp fq, Augochlorella striata sn cp (Rb, Gr), Halictus confusus sn cp (MH, Gr), Lasioglossum imitatus sn cp (MH, Gr), Lasioglossum pruinosus sn, Lasioglossum versatus sn cp fq, Lasioglossum zephyrus sn cp (MH, Gr); Colletidae (Colletinae): Colletes aestivalis sn cp fq olg (Rb, Gr)