- ↑ de Selys Longchamps, E. (1876) Synopsis des Agrionines. 5me légion: Agrion (suite). [5]., Bulletin Academie royale Belgique Serie 2 42: 952-991.
- ↑ de Selys Longchamps, E. (1876) Synopsis des Agrionines. 5me légion: Agrion (suite). [2], Bulletin Academie royale Belgique Serie 2 41: 496-539.
- ↑ Hagen, H. A. (1861) Synopsis of the Neuroptera of North America. With a list of the South American species., Smithsonian Miscellaneous Collections no. : 1-347.
- ↑ 4.0 4.1 Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (ed.) (2011). "Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist". Species 2000: Reading, UK. Ginkuhà 24 Septyembre 2012.CS1 maint: multiple names: authors list (link) CS1 maint: extra text: authors list (link)
- ↑ Odonata: Catalogue of the Odonata of the World. Tol J. van , 1 Agosto 2008