Cinygmula subaequalis: taxon details and analytics

Domain
Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Ephemeroptera
Family
Heptageniidae
Genus
Cinygmula
Species
Cinygmula subaequalis
Scientific Name
Cinygmula subaequalis

Summary description from Wikipedia:

Cinygmula subaequalis

Cinygmula subaequalis is a species of flatheaded mayfly in the family Heptageniidae. It is found in southeastern, northern Canada, the eastern United States, and Alaska.

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Images from inaturalist.org observations:

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Cinygmula subaequalis
©mbcole, some rights reserved (CC-BY-NC)
Cinygmula subaequalis
©Joe Girgente, some rights reserved (CC-BY-NC)