Clade Odonatoptera Martynov 1932
Parent taxon: Euhydropalaeoptera according to P. Sroka et al. 2014
See also Bechly 2007, Grimaldi and Engel 2005 and Nel et al. 2009
Sister taxon: Panephemeroptera
Subtaxa: Arcanodraco Aseripterella Bechalidae Camptotaxineuridae Eugeroptera Frenguelliphlebia Osnabruggialidae Palaeodonatoptera Pandiscoidalia Sylphalula