Swift River Cruiser (Illinois River Cruiser ssp.) (Macromia illinoiensis illinoiensis)
Observed
a couple of females flying over road

Racket-tailed Emerald (Dorocordulia libera)
Observed
many

Belted Whiteface (Leucorrhinia proxima)
Netted and released
Several males at bog

Calico Pennant (Celithemis elisa)
Observed
1 female along road in uplands

Chalk-fronted Corporal (Ladona julia)
Observed
several males flying over ditch at edge of bog

Dot-tailed Whiteface (Leucorrhinia intacta)
Observed
a couple

Elfin Skimmer (Nannothemis bella)
Photographed
15-20 including males, females, pairs in wheel, and ovipositing females

Four-spotted Skimmer (Libellula quadrimaculata)
Observed
a few

Frosted Whiteface (Leucorrhinia frigida)
Netted and released
several males

Twelve-spotted Skimmer (Libellula pulchella)
Observed
a few males

Aurora Damsel (Chromagrion conditum)
Netted and released
a few

Eastern Forktail (Ischnura verticalis)
Observed
several

Sphagnum Sprite (Nehalennia gracilis)
Photographed
10-15 including pairs in tandem