Flower-Visiting Insects
of Downy Arrowwood
Viburnum rafinesquianum (Downy Arrowwood)
(short-tonged bees suck nectar and/or collect pollen, while the ant sucks nectar; observations are from Wilhelm & Rericha)
Bees (short-tongued)
Halictidae (Halictinae): Lasioglossum coriaceum (WR), Lasioglossum cressonii (WR), Lasioglossum ephialtum (WR), Lasioglossum nigroviride (WR); Colletidae (Hylaeninae): Hylaeus annulatus (WR); Andrenidae (Andreninae): Andrena crataegi (WR), Andrena miserabilis (WR), Andrena spiraeana (WR), Andrena wilkella (WR)
Ants
Formicidae (Formicinae): Camponotus noveboracensis sn (WR)