June 5, 2018 — Waukesha County
At the spot where the old golf course road crosses over the Mukwonago River.
Racket-tailed Emerald (
Dorocordulia libera)
Photographed
Ebony Jewelwing (
Calopteryx maculata)
Photographed
Ashy Clubtail (
Phanogomphus lividus)
Photographed
submitted as dusky, changed to ashy by RBD.