Maccaffertium terminatum explained

Maccaffertium terminatum is a species of flatheaded mayfly in the family Heptageniidae. It is found in all of Canada.

Subspecies

These two subspecies belong to the species Maccaffertium terminatum:

• Maccaffertium terminatum placitum (Banks, 1910)
• Maccaffertium terminatum terminatum (Walsh, 1862)

Further reading

• Heptageniidae (Ephemeroptera) of the World. Part I: Phylogenetic Higher Classification. 2004. Wang . T. Q.. McCafferty . W. P.. Transactions of the American Entomological Society. 130. 1. 11–45. 25078834.