Dragonhunter (Hagenius brevistylus)
Observed
a few

Eastern Least Clubtail (Stylogomphus albistylus)
Photographed
1

Riffle Snaketail (Ophiogomphus carolus)
Photographed
many

Swift River Cruiser (Illinois River Cruiser ssp.) (Macromia illinoiensis illinoiensis)
Observed
2

Four-spotted Skimmer (Libellula quadrimaculata)
Observed
several

Twelve-spotted Skimmer (Libellula pulchella)
Observed
a few

Ebony Jewelwing (Calopteryx maculata)
Observed
a few

River Jewelwing (Calopteryx aequabilis)
Observed
1

Mustached Clubtail (Hylogomphus adelphus)
Observed
2