Prince Baskettail (Epitheca princeps)
Observed
several

Racket-tailed Emerald (Dorocordulia libera)
Netted and released
many

Belted Whiteface (Leucorrhinia proxima)
Photographed
a few

Chalk-fronted Corporal (Ladona julia)
Observed
several

Four-spotted Skimmer (Libellula quadrimaculata)
Photographed
one

Frosted Whiteface (Leucorrhinia frigida)
Photographed
many

White-faced Meadowhawk (Sympetrum obtrusum)
Netted and released
a few

Ebony Jewelwing (Calopteryx maculata)
Photographed
several

Hagen's Bluet (Enallagma hageni)
Netted and released
many

Marsh Bluet (Enallagma ebrium)
Netted and released
many

Sedge Sprite (Nehalennia irene)
Netted and released
a few

Vesper Bluet (Enallagma vesperum)
Photographed
hundreds on the lily pads around the west end of the lake just before dusk

Elegant Spreadwing (Lestes inaequalis)
Netted and released
a few

Emerald Spreadwing (Lestes dryas)
Netted and released
several

Northern Spreadwing (Lestes disjunctus)
Netted and released
many

Swamp Spreadwing (Lestes vigilax)
Netted and released
several