Baetidae

Acerpenna pygmaea. 09/22/2014. Big Darby Cr., 40.0694, -83.2492, MJ Bolton.
Baetis intercalaris. 09/22/2014. Big Darby Cr., 40.0694, -83.2492, MJ Bolton.
Iswaeon anoka. 08/18/2014. Little Darby Cr., 40.1083, -83.4933, E Moore.
Labiobaetis frondalis. 09/03/2014, Sugar Run, 40.0939, -83.2503, C McKnight.
Labiobaetis propinquus. 08/19/2014. Spring Fork, 40.4076, -83.4414, E Moore.
Neocloeon sp. 08/26/2011. Bradford Cr., 39.748661, -83.32522, C McKnight.
Paracloeodes minutus. 08/24/2011. Deer Cr., 39.788661, -83.30162, C McKnight.
Procloeon viridoculare. 08/20/2014. Little Darby Cr., 39.918162, -83.259315, E Moore.

Ephemerellidae

Teloganopsis deficiens. 08/20/2014. Little Darby Cr., 39.918162, -83.25932, E Moore.

Heptageniidae

Stenonema exigiuum*. 08/26/2014. Big Darby Cr., 40.091308, -83.25552, C McKnight.
Stenonema femoratum. 09/22/2014. Big Darby Cr., 40.0694, -83.2492, MJ Bolton.
Stenonema mediopunctatum*. 09/22/2014. Big Darby Cr., 40.0694, -83.2492, MJ Bolton.
Stenonema mexicanum integrum*. 08/26/2011. Deer Cr., 39.757261, -83.7127, C McKnight.
Stenonema pulchellum*. 1981. Big Darby Cr., Lamp & Britt (1981); 08/26/2014. Big Darby Cr., 40.091308, -83.25552, C McKnight.
Stenacron interpunctatum. 1981. Big Darby Cr., Lamp & Britt (1981).
Stenonema terminatum*. 08/20/2014. Little Darby Cr., 39.918162, -83.25992, E Moore.
Stenonema vicarium*. 08/18/2014. Little Darby Cr., 39.946162, -83.28132, E Moore.
* These species are listed as Maccaffertium by Mayfly Central.

Leptohyphidae

Tricorythodes allectus. 08/26/2014. Big Darby Cr., 40.091308, -83.25552, C McKnight.