May 29, 2019 — LaCrosse County
Private retention pond on west side of Timberwood Lane in Holmen
Dot-tailed Whiteface (
Leucorrhinia intacta)
Photographed
2 tenerals
Boreal Bluet (
Enallagma boreale)
Observed
2 females (RBD note: probable, but I can't confirm the determination)
Sedge Sprite (
Nehalennia irene)
Observed
Several tenerals