Mayfly Species Heptagenia diabasia
Taxonomic Navigation -?-
Kingdom Animalia (Animals)
» Phylum Arthropoda (Arthropods)
» Class Insecta (Insects)
» Order Ephemeroptera (Mayflies)
» Family Heptageniidae (March Browns, Cahills, Quill Gordons)
» Genus Heptagenia
» Species diabasia
Where & When
Region: Midwest
This species, together with Nixe lucidipennis, is credited for "fair" hatches in northern Wisconsin and Michigan by Fred Arbona in Mayflies, the Angler, and the Trout.
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