Ebony Jewelwing (Calopteryx maculata)
Observed
a few

River Jewelwing (Calopteryx aequabilis)
Observed
a few

Ashy Clubtail (Phanogomphus lividus)
Netted and released
1

Cobra Clubtail (Gomphurus vastus)
Observed
1

Midland Clubtail (Gomphurus fraternus)
Observed
2

Pronghorn Clubtail (Phanogomphus graslinellus)
Netted and released
1 female

St. Croix Snaketail (Ophiogomphus susbehcha)
Photographed
1 female

Swift River Cruiser (Illinois River Cruiser ssp.) (Macromia illinoiensis illinoiensis)
Observed
a few

Racket-tailed Emerald (Dorocordulia libera)
Observed
a couple

Four-spotted Skimmer (Libellula quadrimaculata)
Observed
2

Frosted Whiteface (Leucorrhinia frigida)
Photographed
a few

Hudsonian Whiteface (Leucorrhinia hudsonica)
Photographed
2