Flowering Plants Visited
by Eristalis spp.
Eristalis spp. Latreille: Syrphidae, Diptera
(observations are from Estes & Thorp, Reader, Cruden et al., Janes et al., and Pace)
Brassicaceae: Alliaria petiolata (CMS); Ericaceae: Andromeda glaucophylla fq (Rd), Chamaedaphne calyculata (Rd), Vaccinium oxycoccos (Rd); Onagraceae: Ludwigia peploides glabrescens fp np (ET); Orchidaceae: Cypripedium parviflorum exp (Pc), Platanthera dilatata (JVH)