Ephemera guttulata F.-J. Pictet, 1843

Ephemera guttulata F.-J. Pictet, 1843 -1845: 135, pl. 8, fig. 4.

Accepted name: Ephemera guttulata F.-J. Pictet, 1843.

Locus typicus: Not mentioned [North America].

Type material: Holotype [by monotypy], presumably a male imago (Eaton, 1871: 70). Not in MHNG, not traced.

Remarks: F.-J. Pictet mentioned that the single specimen he saw came from the collection of the Museum of Natural History in Neuchâtel and had been made accessible by M. Coulon. According to Dr Jean-Paul Haenni (in litt.), former curator at the Museum in Neuchâtel, the specimen is not in their collections. The specimen was already in a bad state when F.-J. Pictet described it. It is now presumably lost.