Garrison, Rosser W. (1997). Poole, Robert W.; Gentili, Patricia (eds.). Odonata. Nomina Insecta Nearctica: A Check List of the Insects of North America. Vol. 4: Non–Holometabolous Orders. Entomological Information Services. pp. 551–580.
ISBN1-889002-04-6.
Lam, Ed (2004). Damselflies of the Northeast. Biodiversity Books.
ISBN978-0975401507.
Steinmann, Henrik (1997). Wermuth, Heinz; Fischer, Maximilian (eds.). World Catalogue of Odonata, Volume I: Zygoptera. Das Tierreich. Vol. 110. Walter de Gruyter.
ISBN3-11-014933-8.
Westfall, Minter J. Jr.; May, Michael L. (1996). Damselflies of North America. Scientific Publishers.
ISBN0-945417-93-4.
Garrison, Rosser W. (1997). Poole, Robert W.; Gentili, Patricia (eds.). Odonata. Nomina Insecta Nearctica: A Check List of the Insects of North America. Vol. 4: Non–Holometabolous Orders. Entomological Information Services. pp. 551–580.
ISBN1-889002-04-6.
Lam, Ed (2004). Damselflies of the Northeast. Biodiversity Books.
ISBN978-0975401507.
Steinmann, Henrik (1997). Wermuth, Heinz; Fischer, Maximilian (eds.). World Catalogue of Odonata, Volume I: Zygoptera. Das Tierreich. Vol. 110. Walter de Gruyter.
ISBN3-11-014933-8.
Westfall, Minter J. Jr.; May, Michael L. (1996). Damselflies of North America. Scientific Publishers.
ISBN0-945417-93-4.