Ameletidae

Ameletus sp.
04/04/2013. Adams Co. Waggoner Run, 38.71966, -83.43224, MJ Bolton.
04/04/2013. Adams Co., Puntenney Run, 38.71226, -83.38903, MJ Bolton.

Baetidae

Acentrella nadineae 08/03/2016. Stout Run, 38.69362, -83.379246, MJ Bolton.
Acerpenna pygmaea. 08/25/2016. E. Fk. Eagle Cr., 38.7955, -83.6539, MJ Bolton
Acentrella turbida. 07/20/2016. Sulphur Cr., 38.63935, -83.32301, MJ Bolton. Anafroptilum minor group sp. 2. 07/12/2016. Adams Co., Lower Twin Cr., 38.648128, -83.273903, MJ Bolton.
Baetis flavistriga. 07/16/2019. Puntenney Run, 38.71226, -83.38903, MJ Bolton.
Baetis intercalaris. 1993. Treber Run at SR41 NE of West Union; VI-27-1993, N Roberts (1993); 08/24/2016. E.Fk. Eagle Cr., 38.7955, -83.6539, MJ Bolton.
Callibaetis fluctuans. 1993. Beech Fork, Cassell Run, Turkey Run, BC Kondratieff, Colorado State Univ. (adults); Margaret Cr at TR 31 off US 50, VI-29-1993, Ohio Biol. Survey.
Diphetor hageni, 07/16/2019. Puntenney Run, 38.71226, -83.38903, MJ Bolton.
Labiobaetis propinquus. 1998. Beech Fork, Cassell Run, Turkey Run, OEPA.
Neocloeon sp. 08/27/2018. Trib. Little East Fork, 38.97396, -83.47791, C McKnight.
Procloeon viridoculare. 08/03/2016. Isaacs Cr., 38.69188, -83.614455, MJ Bolton.
Plauditus, dubius. 07/12/2016. Lower Twin Cr., 38.67867, -83.310233, MJ Bolton.
Procloeon rubropictum. 1998. Adams Co., Lick Fork Ohio Brush Cr. Ohio Biol. Survey.

Baetiscidae

Baetisca laurentina. 1998. Beech Fk., Cassel Run, Turkey Run, BC Kondratieff (adults).

Caenidae

Caenis amica. 1998. Treber Run. Ohio Biol. Survey. Caenis latipennis. 1998. Breech Fork, Cassell Run, Turkey Run, Colorado State Univ.; Hills Fk. Eagle Fork, Isaacs Cr., Lick Fk Ohio Brush Cr, Mill Cr., Treber Run, Ohio Biol. Survey.
Caenis hilaris. 1995. Ohio R., 4 mi W. of Rome, VII-18-1995, X-14-1995, (adults), J Stewart (adults), Ohio Biol. Survey.
Caenis latipennis. 1998. Breech Fork, Cassell Run, Turkey Run, Hills Fk., Eagle Fork, Isaacs Cr., Lick Fk., Ohio Brush Cr, Mill Cr., Treber Run, OEPA

Ephemerellidae

Dannella lita. 1985. Ohio Brush Cr., Hall (1985).
Eurylophella verisimilis. 1985. Ohio Brush Cr., Hall (1985).
Eurylophella macdunnoughi. 1998. Beech Fork, Cassell Run, Turkey Run, Colorado State Univ.

Ephemeridae

Ephemera varia. 1998. Beech Fork, Cassell Run, Turkey Run, Ohio Biol. Survey; 08/02/2016. Rock Run, 38.62914, -83.27838, MJ Bolton.
Ephemera guttulata. 09/11/2018. Mackenzy Run, 38.7195, -83.44804, MJ Bolton.
Hexagena bilineata. 1998. Beasley Cr., Brush Cr., Ohio R., Ohio Biol. Survey.

Heptageniidae

Stenonema or Maccaffertium luteum*. 1974. Fourteen Mile Cr., Lewis (1974).
Leucrocuta hebe. 1998. Lick Fork Ohio Brush Cr., Ohio Brush Cr., Treber Run, Ohio Biol. Survey.
Stenonema or Maccaffertium exigiuum*. 985. Ohio Brush Cr., Hall (1985); 08/24/2016. E.Fk. Eagle Cr., 38.7955, -83.6538, MJ Bolton.
Stenonema or Maccaffertium modestum*. 1998. Brush Cr., Ohio Biol. Survey.
Stenonema or Maccaffertium vicarium*. 1985. Scioto Brush Cr., Hall (1985). 07/16/2019. Puntennehy Run, 38.71226, -83.38903, MJ Bolton.
Stenacron interpunctatum. 1985. Ohio Brush Cr., Hall (1985).
Stenonema femoratum. 1985. Adams L., Hall (1985). 08/24/2016. E.Fk. Eagle Cr., 38.7955, -83.6539, MJ Bolton.
*there is currently a conflict in the naming of the Stenonema/Maccaffertium genus (see Checklist for more info.).

Isonychiidae

Isonychia bicolor. 1985. Ohio Brush Cr., Hall (1985)

Leptophlebidae

Choroterpes basalis. 08/24/2016. E.Fk. Eagle Cr., 38.7955, -83.6539, MJ Bolton.
Habrophlebiodes americana. 07/16/2019. Puntenney Run, 38.71226, -83.38903, MJ Bolton.
Leptophlebia nebulosa. 1998. Beech Fork, Cassell Run, Turkey Run, Colorado State Univ.

Potamanthidae

Anthopotamus myops. 1998. Beech Fork, Cassell Run, Turkey Run, Colorado State Univ.