Common Green Darner (Anax junius)
Observed
a couple

Fawn Darner (Boyeria vinosa)
Observed
several

Shadow Darner (Aeshna umbrosa)
Observed
one

Arrow Clubtail (Stylurus spiniceps)
Photographed
a few

Black-shouldered Spinyleg (Dromogomphus spinosus)
Observed
one, maybe a few more at a distance

Zebra Clubtail (Stylurus scudderi)
Netted and released
many

Swift River Cruiser (Illinois River Cruiser ssp.) (Macromia illinoiensis illinoiensis)
Netted and released
several

Twelve-spotted Skimmer (Libellula pulchella)
Observed
a few

Widow Skimmer (Libellula luctuosa)
Observed
several

Ebony Jewelwing (Calopteryx maculata)
Observed
many

River Jewelwing (Calopteryx aequabilis)
Observed
one

Powdered Dancer (Argia moesta)
Observed
several

Stream Bluet (Enallagma exsulans)
Observed
several

Slender Spreadwing (Lestes rectangularis)
Netted and released
one

Rusty Snaketail (Ophiogomphus rupinsulensis)
Photographed
several