1. Braasch, D. (1978) Baetidae (Ephemeroptera) in Mittelasien I. Entomologische Nachrichten, 22, 17-23.
2. Braasch, D. (1983) Neue Baetidae von Nepal (Ephemeroptera). Reichenbachia, 21, 147-155.
3. Imanishi, K. (1931) Mayflies from Japanese torrents. I. New mayflies of the genera Acentrella and Ameletus. Transactions of the Natural History Society of Formosa, 20, 263-267.
4. Ishiwata, S. (2001) A checklist of Japanese Ephemeroptera. In: Bae, Y.J.
5. (ed) The 21st Century and Aquatic Entomology in East Asia. Proceeding of the 1st Symposium of Aquatic Entomologist in East Asia. May 17-20, 2000, The Korean Society of Aquatic Entomology, Korea, pp. 55-84.