Insect Table (Sagittaria spp.)

Insect Names
(Scientific & Common)

Donacia caerulea *
Chrysomelidae (Leaf Beetles)

Donacia parvidens *
Chrysomelidae (Leaf Beetles)

Donacia rufescens *
Chrysomelidae (Leaf Beetles)

Donacia subtilis *
Chrysomelidae (Leaf Beetles)

Donacia tuberculata *
Chrysomelidae (Leaf Beetles)

Galerucella nymphaeae (Waterlily Beetle) *
Chrysomelidae (Leaf Beetles)

Plateumaris rufa *
Chrysomelidae (Leaf Beetles)

Listronotus appendiculatus **
Curculionidae (Weevils)

Listronotus caudatus
Curculionidae (Weevils)

Listronotus delumbis ***
Curculionidae (Weevils)

Listronotus echinodori ***
Curculionidae (Weevils)

Listronotus sordidus
Curculionidae (Weevils)

Listronotus squamiger ***
Curculionidae (Weevils)

Lixellus lutulentus §
Curculionidae (Weevils)

Onychylis nigrirostris (Pickerelweed Weevil) §
Curculionidae (Weevils)

Rhopalosiphum nymphaeae (Waterlily Aphid) §§
Aphididae (Aphids)

Parapoynx obscuralis (Obscure Pondweed Moth) ¶
Crambidae (Crambid Moths)

Acronicta oblinita (Smeared Dagger Moth) §§§
Noctuidae (Owlet Moths)

Bellura obliqua (Cattail Borer Moth) ¶¶
Noctuidae (Owlet Moths)

Leptocerus americanus ¶¶¶
Leptoceridae (Long-horned Caddisflies)

Triaenodes abus ¶¶¶
Leptoceridae (Long-horned Caddisflies)

Triaenodes ignitus ¶¶¶
Leptoceridae (Long-horned Caddisflies)

Triaenodes marginatus ¶¶¶
Leptoceridae (Long-horned Caddisflies)

Melanoplus bivittatus
(Two-striped Grasshopper) ¶ §§§
Acrididae (Grasshoppers)

Paroxya atlantica (Atlantic Grasshopper) ¶ §§§
Acrididae (Grasshoppers)

Paroxya clavuliger
(Olive-green Swamp Grasshopper) ¶ §§§
Acrididae (Grasshoppers)

Paroxya hoosieri
(Indiana Swamp Grasshopper) ¶ §§§

Conocephalus brevipennis
(Short-winged Meadow Katydid) ¶ §§§
Tettigoniidae (Katydids)

* feeds on leaves and/or roots
** feeds on flowers and/or seedheads
*** larvae bore through petioles & peduncles
§ feeds on leaves & petioles
§§ sucks plant juices from emergent vegetation
§§§ polyphagous
¶ larvae or nymphs feed on emergent and/or floating leaves
¶¶ young larvae mine leaves,
older larvae bore into petioles and/or roots
¶¶¶ larvae feed on submerged leaves, petioles,
peduncles, and/or buds

Sources: Clark et al. (2004), Harms & Grodowitz (2009),
O'Brien (1997), Majka et al. (2007), Pepper (1965)

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