Gratia (mayfly) explained

Gratia is a genus of small minnow mayflies in the family Baetidae. There are at least two described species in Gratia.

Species

These two species belong to the genus Gratia:

• Gratia narumonae Boonsong, Thomas & Sangpradub, 2002

^{c g}

• Gratia sororculaenadinae Thomas, 1992

^{c g}Data sources: i = ITIS, c = Catalogue of Life, g = GBIF, b = Bugguide.net

Further reading

• Book: Arnett . Ross H. Jr.. 2000. American Insects: A Handbook of the Insects of America North of Mexico. CRC Press. 2nd. 0-8493-0212-9.
• 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. Springer. 595. 1. 339–350. 10.1007/978-1-4020-8259-7_37.
• Web site: 2018-04-29. Barber-James . H.. Sartori . M.. Gattolliat . J-L.. Webb . J.. 2013. World checklist of freshwater Ephemeroptera species.
• Book: Campbell . Ian C.. 1990. Mayflies and stoneflies: Life histories and biology. Springer. 978-94-010-7579-4. 10.1007/978-94-009-2397-3. 39201439.
• Edmunds Jr. . George F.. 1972. Biogeography and evolution of Ephemeroptera. Annual Review of Entomology. Annual Reviews. 17. 1. 21–42. 10.1146/annurev.en.17.010172.000321.
• Book: Kluge . Nikita. 2013. The phylogenetic system of Ephemeroptera. Springer Science & Business Media. 978-94-015-3942-5. 10.1007/978-94-007-0872-3. 39671739.