Insects Feeding
on these Plants:


Alisma spp.
(Water Plantain) [Alismataceae]
(observations are from Blackman & Eastop, Robinson & Bradley, O'Brien & Anderson)

Coleoptera (Beetles)
Curculionidae: Bagous mamillatus OA1996

Homoptera (Sucking Insects)

Aphididae: Aphis nasturtii (Buckthorn Aphid) RB1965, Rhopalosiphum nigrum [found in Ontario & Manitoba; syn. Rhopalosiphum niger] BE2013 RB1965, Rhopalosiphum nymphaeae (Waterlily Aphid) [found on young shoots, petioles, & fruit stalks of Prunus spp., migrating to a wide variety of emergent aquatic & floating aquatic plants during the summer] BE2013 RB1965