Cloe melanonyx F.-J. Pictet, 1843

Cloe melanonyx F.-J. Pictet, 1843 -1845: 258-259, pl. 40, fig. 6. Baetis melanonyx . – Eaton, 1871: 118 (transfer).

Accepted name: Baetis melanonyx (F.-J. Pictet, 1843).

Locus typicus: “… dans la vallée d’Entremont (Faucigny)” [France].

Type material: Holotype [by monotypy?], male imago, not traced and most probably lost.

Remarks: Müller-Liebenau (1969: 201) designated a neotype in the collection of McLachlan deposited in the Natural History Museum of London, which was identified as Baetis melanonyx by Eaton and originates from Samoens in France.