Flower-Visiting Insects
of Large-Flowered
Bellwort
Uvularia grandiflora (Large-Flowered Bellwort)
(Bees suck nectar or collect pollen, while flies suck nectar or feed on pollen; some observations are from Graenicher as indicated below, otherwise they are from Robertson)
Bees (long-tongued)
Apidae (Bombini): Bombus bimaculatus sn, Bombus griseocallis sn, Bombus impatiens sn, Bombus pensylvanica sn cp (Rb, Gr); Megachilidae (Osmiini): Osmia atriventris sn, Osmia pumila sn (Gr)
Bees (short-tongued)
Halictidae (Halictinae): Halictus confusus sn (Gr), Lasioglossum cressonii sn cp (Gr), Lasioglossum pilosus pilosus sn (Gr), Lasioglossum versatus sn (Gr); Andrenidae (Andreninae): Andrena sp. sn (Gr), Andrena carlini sn cp, Andrena cressonii sn cp (Gr), Andrena mandibularis sn cp, Andrena pruni sn, Andrena rufosignata sn cp (Gr)
Flies
Syrphidae: Hiatomyia cyanescens sn fp (Gr)