After Klass, Zompro, Kristensen & Adis, 2002, Grimaldi & Engel, 2005, Terry & Whiting, 2005, Arillo & Engel, 2006, Aristov, Novokshonov & Pan'kov, 2006, and Huang, Nel & Petrulevicius, 2008

<==o  Notopterodea Arillo & Engel, 2006
   |?- †Sojanoraphidiidae
   |?-o †Protoperlina Storozhenko, 1997
   |  |?- †Sylvaclinicus echinatus Aristov, 2004; E.Perm. NEEu.
   |  `--o †Tillyardembiidae G.Zalessky, 1938
   |     |-- †Tillyardembia antennaeplana Per.
   |     `-- †Permedax effertus; E.Perm. NEEu.
   `--o “Grylloblattida” Walker, 1914 sensu Storozhenko, 2002, and Huang, Nel & Petrulevicius, 2008
      |?- †Permonympha gracile Sharov, 1957 [Permonympha arcuata Sharov, 1957]
      |?- †Salvonympha tshekardensis Novokshonov & Pan'kov, 1999; E.Perm. NEEu.
      |?-o †Sylvalioralis Aristov, Novokshonov & Pan'kov, 2006; E.Perm. NEEu.
      |  |-- †S. calcomessor (Aristo, 2004) Aristov, Novokshonov & Pan'kov, 2006 [Tshekardites calcomessor Aristo, 2004]
      |  `-- †S. curculianicus (Aristo, 2004) Aristov, Novokshonov & Pan'kov, 2006 [Tshekardites curculianicus Aristo, 2004]
      |?- †Tataronympha kamensis Aristov, Novokshonov & Pan'kov, 2006; L.Perm. NEEu.
      |?- †Thaumatophora pronotalis Piek, 1976; E.Perm. SAf.
      |?-o †Tshebardanympha Aristov, Novokshonov & Pan'kov, 2006; E.Perm. NEEu.
      |  |-- †T. lienterica (Aristov, 2004) Aristov, Novokshonov & Pan'kov, 2006 [Tshekardites lienterica Aristov, 2004]
      |  |-- †T. bardensis (Aristov, 2004) Aristov, Novokshonov & Pan'kov, 2006 [Tshekardites bardensis Aristov, 2004]
      |  `-- †T. kamensis Aristov, Novokshonov & Pan'kov, 2006;
      |?- †Tshekardites comitialis Aristov, 2004; E.Perm. NEEu.
      |?-o †Lemmatophorina Storozhenko, 1997
      |  |--o †Atactophlebiidae Martynov, 1930
      |  |  |-- †Atactophlebia termitoides Martynov, 1928
      |  |  |-- †Kirkorella mira G.Zalessky, 1939 [Peremella ambiqua G.Zalessky, 1939; Czekardia blattoides Martynov, 1940; Mariella gracilis G.Zalessky, 1955] E.Perm. NEEu.
      |  |  `-- †Gurianovella sliphidoides Sharov, 1962
      |  `--o †Lemmatophoridae Sellards, 1909
      |     |-- †Artinska
      |     |--o †Lemmatonympha Aristov, Novokshonov & Pan'kov, 2006; Perm. NEEu.
      |     |  |-- †L. gracilis (Aristov, 2004) Aristov, Novokshonov & Pan'kov, 2006 [Tshekardites gracilis Aristov, 2004]
      |     |  `-- †L. gracilissima Aristov, Novokshonov & Pan'kov, 2006
      |     |-- †Paraprisca
      |     `-- †Sylvaprisca
      |?- †Probnidae
      |?-o †Liomopteridae Sellards, 1909
      |  |--o †Kaltanympha Sharov, 1961; Perm. NEEu.
      |  |  |-- †K. vorkutensis Aristov, Novokshonov & Pan'kov, 2006
      |  |  |-- †K. ornata Aristov, Novokshonov & Pan'kov, 2006
      |  |  |-- †K. thysanuriformis Sharov, 1961
      |  |  `-- †K. gracilis (Sharov, 1961) Aristov, Novokshonov & Pan'kov, 2006 [Liomopterites? gracilis Sharov, 1961]
      |  `--o †Liomopterites Sharov, 1961
      |?- †Triasseuryptilon acostai (Marquat, 1991) Storozhenko, 1997 [Delopterum acostai Marquat, 1991] E.Tris. SSAm.
      |--+--o †Megakhosaridae Sharov, 1961
      |  |  |-- †Parakhosara nasuta Storozhenko, 1993
      |  |  `-- †Tshekhosara improvida
      |  `--+--o †Mesoblattinidae
      |     `--o †Blattogryllidae Rasnitsyn, 1976
      |        |-- †Anoblattogryllus fundatus Storozhenko, 1990: ?M.-U.Trias. As.
      |        |--o †Baharellinus Storozhenko, 1992; ?M.-U.Trias. As.
      |        |  |-- †B. dimidiatus Storozhenko, 1992
      |        |  `-- †B. pectinatus Storozhenko, 1992
      |        |--o †Baharellus Storozhenko, 1988; Trias.-M.Jur. EAs.
      |        |  |-- †B. lineatus Storozhenko, 1988
      |        |  `-- †B. madygensis Storozhenko, 1992
      |        |--o †Blattogryllus Rasnitsyn, 1976; L.-M.Jur. CAs.
      |        |  |-- †B. karatavicus Rasnitsyn, 1976
      |        |  `-- †B. rasnitsyni Storozhenko, 1990
      |        |--o †Blattogryllulus Storozhenko, 1988; U.Jur. EAs.
      |        |  |-- †B. mongolicus Storozhenko, 1988
      |        |  `-- †B. lucidus Storozhenko, 1988
      |        |--o †Costatoviblatta aenigmatosa Storozhenko, 1992; M.-?U.Trias. As.
      |        |--o †Dorniella Bode, 1953; ?M.Trias.-M.Jur. As.
      |        |  |-- †D. pulchra Bode, 1953
      |        |  `-- †D.? primitiva Storozhenko, 1992
      |        |-- †Gryphopteron molle Handlirsch, 1939; L.Jur. Eu.
      |        |--o †Megablattogryllus Storozhenko, 1990; ?M.-U.Trias. As.
      |        |  |-- †M. austerus Storozhenko, 1990
      |        |  |-- †M. magister Storozhenko, 1990
      |        |  `-- †M. pinguis Storozhenko, 1990
      |        |--o †Mesoblattogryllus Storozhenko, 1990; ?M.Trias.-?M.Jur. As.
      |        |  |-- †M. intermedius Storozhenko, 1990
      |        |  |-- †M. conjuctus Storozhenko, 1992
      |        |  `-- †M. longipinnis Storozhenko, 1992
      |        |-- †Microblattogryllus variablis Storozhenko, 1990; ?M.-U.Trias. As.
      |        |-- †Parablattogryllus obscurus Storozhenko, 1988; L.Cret. EAs.
      |        `--o †Protoblattogryllus Storozhenko, 1990; ?M.-U.Trias. As.
      |           |-- †P. zajsanicus Storozhenko, 1990
      |           |-- †P. asiaticus Storozhenko, 1990
      |           `-- †P. abruptus Storozhenko, 1990
      `--+--o †Plesioblattogryllidae Huang, Nel & Petrulevicius, 2008
         |  |?- †Plesioblattogryllidae indet. [M.Jur. EAs.] (Huang, Nel & Petrulevicius, 2008)
         |  |?- †Plesioblattogryllidae indet. [M.Jur. EAs.] (Huang, Nel & Petrulevicius, 2008)
         |  `-- †Plesioblattogryllus magnificus Huang, Nel & Petrulevicius, 2008; M.Jur. EAs.
         `--o Notoptera Crampton, 1915 sensu Arillo & Engel, 2006 [Xenotomia Terry & Whiting, 2005] (crawlers)
            |-- Grylloblattodea Brues & Melander, 1932 [Grylloblattoidea Brues & Melander, 1915] (ice crawlers; sirkkatorakat)
            `-- Mantophasmatodea Zompro, Klass, Kristensen & Adis, in Klass, Zompro, Kristensen & Adis, 2002 (rock crawlers, gladiators)

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