Chinery, Michael (1986). Collins Guide to the Insects of Britain and Western Europe. London: Collins. ISBN0-00-219170-9.
Further reading
Arnett, Ross H. Jr. (2000). American Insects: A Handbook of the Insects of America North of Mexico. Vol. 2nd Edition. CRC Press. ISBN0-8493-0212-9.
Barber-James, Helen M.; Gattolliat, Jean-Luc; Sartori, Michel; Hubbard, Michael D. (2008). "Global diversity of mayflies (Ephemeroptera, Insecta) in freshwater". Freshwater Animal Diversity Assessment. Developments in Hydrobiology. 595:1. Springer: 339–350. doi:10.1007/978-1-4020-8259-7_37. ISBN978-1-4020-8258-0.
Edmunds Jr., George F. (1972). "Biogeography and evolution of Ephemeroptera". Annual Review of Entomology. 17:1. Annual Reviews 4139 El Camino Way, PO Box 10139, Palo Alto, CA 94303-0139, USA: 21–42. doi:10.1146/annurev.en.17.010172.000321.