Flowering Plants Visited
by Eristalis
sp.
Eristalis sp. Latreille: Syrphidae, Diptera
(observations are from Estes & Thorp, Reader, and Cruden et al.)
Brassicaceae: Alliaria petiolata (CMS); Ericaceae: Andromeda glaucophylla fq (Rd), Chamaedaphne calyculata (Rd), Vaccinium oxycoccos (Rd); Onagraceae: Ludwigia peploides glabrescens fp np (ET)