Flower-Visiting Insects
of Round-Fruited St. John's Wort

Hypericum sphaerocarpum (Round-Fruited St. John's Wort)
(Bees collect pollen only; observations are from Robertson and Smith et al. as indicated below)

Bees (long-tongued)
Apidae (Bombini): Bombus auricomus cp (Rb), Bombus fraternus cp (Smh), Bombus griseocallis cp fq (Rb), Bombus pensylvanicus cp (Rb); Megachilidae (Megachilini): Megachile rugifrons cp (Rb)

Bees (short-tongued)
Halictidae (Halictinae): Agapostemon virescens cp (Rb)