Flowering Plants Visited
by Lasioglossum
rohweri
Lasioglossum rohweri Ellis: Halictidae (Halictinae), Hymenoptera
(Observations are from Reed, Clinebell, Catling & Knerer, and Tuell et al. Pollen is collected from some plants, otherwise insect activity is unspecified)
Apiaceae: Zizia aurea (Re); Asteraceae: Arnoglossum atriplicifolium (Tll), Aster ericoides (Re), Aster oolentangiensis (Re), Cirsium discolor cp np (Re), Heliopsis helianthoides (Re), Oligoneuron rigidum (Re), Ratibida pinnata (Re), Rudbeckia hirta (Re), Silphium perfoliatum (Tll), Solidago canadensis (Re); Fabaceae: Dalea purpurea (Re), Desmodium canadense cp (Re); Lamiaceae: Agastache foeniculum (Re), Agastache nepetoides (Tll), Monarda fistulosa cp np (Re), Nepeta cataria (Re), Pycnanthemum virginianum (Re); Orchidaceae: Cypripedium candidum exp (CK); Rosaceae: Potentilla recta (Re), Rosa setigera cp (Tll); Scrophulariaceae: Penstemon grandiflorus cp np (Re), Veronicastrum virginicum (Cl, Tll)