BioStor
Ephemerella invaria (Walker, 1853)
 | Aquatic insects in the Adirondacks J G Needham and C Betten (1901) Bulletin of the New York State Museum 47: 383-612 |
 | The Ephemeroptera types of species described by A. E. Eaton, R. McLachlan and F. Walker, with particular reference to those in the British Museum (Natural History) D E Kimmins (1960) Bulletin of the British Museum (Natural History). Entomology 9(4): 269-318 |
 | Mayflies, Or Ephemeroptera, Of West virginia With Emphasis On Nymphal Stage G M Faulkner and D C Tarter (1977) Entomological News 88: 202-206 |
 | Seasonal Distribution Of Mayflies (Ephemeroptera) In 2 Piedmont Rivers In Virginia B C Kondratieff and J R Voshell (1981) Entomological News 92: 189-195 |
 | Description Of The Adult Of Ephemerella berneri Allen And Edmunds B C Kondratieff, J W S Foster and J R Voshell (1981) Proceedings of The Entomological Society of Washington 83: 300-303 |
 | The mayflies of northeastern Minnesota (Ephemeroptera) T M Lager, M D Johnson and W P Mccafferty (1982) Proceedings of the Entomological Society of Washington 84(4): 729-741 |
 | Preliminary Checklist Of The Mayflies (Ephemeroptera) Of Alabama B C Kondratieff and S C Harris (1986) Entomological News 97: 230-236 |
 | The Mayflies (Ephemeroptera) Of Connecticut - An Initial Faunal Survey S K Burian and A F Bednarik (1994) Entomological News 105: 204-216 |
 | Adult Descriptions And Commentary For Two Species Of Southeastern Nearctic Ephemerella (Ephemeroptera : Ephemerellidae) L M Jacobus and W P Mccafferty (2001) Entomological News 112: 294-298 |
 | Summer emerging ephemeroptera, plecoptera, and trichoptera of abrams creek, Great Smoky Mountains National Park R Edward Dewalt and B D Heinold (2005) Proceedings of the Entomological Society of Washington 107: 34-48 |