Cloe undata F.-J. Pictet, 1843

Cloe undata F.-J. Pictet, 1843 -1845: 264-265, pl. 41, fig. 6.

Callibaetis undatus . – Eaton, 1885: 196 (transfer).

Accepted name: Cloe undata F.-J. Pictet, 1843 nom. dub.

Locus typicus: “… elle provient du Mexique ”.

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

Remarks: The specimen F.-J. Pictet examined was already in bad condition and was sent by Mr Coulon from Neuchâtel. The specimen is neither housed in the Natural History Museum of that town (J.P. Haenni in litt.) nor in the MHNG. The taxon is only known from F.-J. Pictet’s description and illustration, and the name Cloe undata Pictet, 1843 should be considered a nomen dubium.