After Bechly, 1998-2002, and Grimaldi & Engel, 2005

<==o †Meganisoptera Martynov, 1932 [†Protodonata in partim sensu Grimaldi & Engel, 2005] (griffenflies; griippikorennot)
   |-- †Namurotypus sippeli Brauckmann & Zessin, 1989 [Namurotypidae Bechly, 1996]
   `--o †Meganeuromorpha Pritykina, 1980 sensu Bechly, 1996 (Meganeuramaiset sudenkorennot)
      |--o †Paralogidae Handlirsch, 1906
      |  |--o †Paralogus Scudder, 1893
      |  |  |-- †P. aeschnoides
      |  |  `-- †P. hispanicus
      |  |-- †Truemania multiplicata (Bolton, 1922) Bolton, 1934
      |  `--o †Oligotypus Carpenter, 1931 [Sinomeganeura Prokop, Nel & Ren, 2008]
      |     |-- †O. huangheensis (Prokop, Nel & Ren, 2008) [Sinomeganeura huangheensis Prokop, Nel & Ren, 2008]
      |     |-- †O. makowskii Carpenter & Richardson, 1971
      |     |-- †O. tillyardi Carpenter, 1931
      |     `-- †O. tuscaloosae Beckemeyer & Engel, 2011
      |-- †Kargalotypus kargalensis (Martynov, 1932) Rohdendorf, 1962 [Megatypus kargalensis Martynov, 1932] [Kargalotypidae Zessin, 1983]
      |--o †Kohlwaldiidae Guthörl, 1962 sensu Bechly, 1996
      |  |-- †Solutotherates analis (Carpenter, 1981)
      |  |-- †Kohlwaldia kuehni Guthörl, 1962
      |  `-- †Boltonites radstockensis (Bolton, 1914) Handlirsch, 1919
      `--o †Meganeuridae Handlirsch, 1906
         |-- †Carpentertypus durhami  Zessin, 1983 [Carpentertypinae Zessin, 1983]
         |--o †Tupinae Handlirsch, 1919 sensu Bechly, 1996 [Typinae Handlirsch, 1919]
         |  |--o †Arctotypus Martynov, 1932
         |  |  |-- †A. carbonicus
         |  |  |-- †A. diluculum
         |  |  |-- †A. fortis
         |  |  |-- †A. gallicus
         |  |  |-- †A. giganteus
         |  |  |-- †A. intermedius
         |  |  |-- †A. merifonsensis
         |  |  |-- †A. sinuatus
         |  |  `-- †A. sylvaensis
         |  |-- †Bohemiatupus elegans Prokop & Nel, 2010
         |  |--o †Curvitupus Nel, Fleck, Garrouste, Gand, Lapeyrie, Bybee & Prokop, 2009
         |  |  |-- †C. ariegensis
         |  |  |-- †C. elongatus
         |  |  |-- †C. magnificus
         |  |  `-- †C. verneti
         |  |-- †Ephemerites rueckerti  Geinitz, 1865
         |  |-- †Gilsonia titana Meunier, 1909 [Meganeurula titana]
         |  |-- †Meganeurina confusa Handlirsch, 1919
         |  |--o †Megatypus Tillyard, 1925
         |  |  |-- †M. ingentissimus
         |  |  |-- †M. parvus
         |  |  |-- †M. schucherti
         |  |  `-- †M. vetustus
         |  |-- †Nannotupus pumilio Nel, Fleck, Garrouste, Gand, Lapeyrie, Bybee & Prokop, 2009
         |  |-- †Palaeotherates pennsylvanicus Handlirsch, 1906
         |  |--o †Permotupus Nel, Fleck, Garrouste, Gand, Lapeyrie, Bybee & Prokop, 2009
         |  |  |-- †P. minor
         |  |  `-- †P. ollieorum
         |  |-- †Petrotypus multivenosus Zalessky, 1950
         |  |-- †Stephanotypus schneideri Zessin, 1983
         |  `--o †Tupus Sellards, 1906 [Typus Sellards, 1909; Meganeurela Handlirsch 1906]
         |     |-- †T. gallicus
         |     |-- †T. gilmorei
         |     |-- †T. gracilis Carpenter, 1947
         |     |-- †T. orientalis
         |     |-- †T. permianus
         |     `-- †T. whitei
         `--o †Meganeurinae Handlirsch, 1906sensu Bechly, 1996
            |-- †Meganeurula selysii (Brongniart, 1894) Handlirsch, 1906
            |-- †Meganeuropsis permiana Carpenter 1939 [M. americana Carpenter 1947]
            `-- †Meganeura monyi Brongniart, 1885 [Meganura monyi Brongniart, 1885]

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