Flower-Visiting Insects
of
Harebells
Campanula rotundifolia (Harebells)
(Insect activity is unspecified; the Syrphid fly probably feeds on pollen and is non-pollinating; observations are from Reed)
Bees (long-tongued)
Megachilidae (Megachilini): Megachile latimanus
Bees (short-tongued)
Halictidae (Halictinae): Augochlorella striata; Colletidae (Colletinae): Colletes brevicornis
Flies
Syrphidae: Toxomerus marginatus fp np