- ↑ Varga, Z. (1968) A Pyrrhosoma nymphula Sulz. új Alfaja., Acta Biologica Debrecina 6: 187-204, figs. 57-65.
- ↑ Stephens, J. F. (1836) Illustrations of British entomology; or, a synopsis of indigenous insects: containing their generic and specific distinctions; with an account of their metamorphoses, times of appearance, localities, food, and economy, as far as practicable. Volume VI., Baldwin and Cradock, London 1-240.
- ↑ Vander Linden, P. L. (1825) Monographiae libellulinarum europaearum specimen., J. Frank, Bruxelles *: 1-42.
- ↑ Hansemann, J. W. A. (1823) Anfang einer Auseinanderseßung der deutschen Arten der Gattung Agrion F., Zoologisches Magazin Wiedemann 2 (1): 148-161.
- ↑ Harris, M. (1782) An exposition of English insects, including the several classes of Neuroptera, Hymenoptera, & Diptera, or Bees, Flies, & Libellulae. Exhibiting on 51 copper plates near 500 figures, accurately drawn, & highly finished in Colours, from Nature. [The whose] , White & Robson, London 1-166, excl. pl. 1-50.
- ↑ Sulzer, J. H. (1776) Die Wasserjungfer. In: Dr Sulzers abgekürzte Geschichte der Insecten nach dem Linnaeischen System. Erster Theil: p. 166-169., H. Steiner, Winterthur .
- ↑ 7.0 7.1 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