Baetis [Leach, 1815] (Insecta, Ephemeroptera): designation of a type-species under the plenary powers together with suppression of Ephemera bioculata Linnaeus, 1758
International Commission on Zoological Nomenclature
Article
1966
The Bulletin of zoological nomenclature
23
209--210
BioStor
London International Trust for Zoological Nomenclature
BioStor: https://biostor.org/reference/1835