After Yates & Warren, 2000, and Anderson, Reisz, Scott, Fröbisch & Sumida, 2008

<==o †Euskelia Yates & Warren, 2000 [“Eryopida”]
   |--o †Eryopoidea Cope, 1882 sensu Yates & Warren, 2000
   |  |-- †Zatrachydidae Williston, 1910 [Zatracheidae (lapsus calami)]
   |  `--+-- †Parioxys Cope, 1878 [Parioxyidae Moustafa, 1955]
   |     `-- †Eryopidae
   `--o †Dissorophoidea Boulenger, 1902 sensu Williston, 1910 [non Bolt, 1969]
      |?- †Melosaurus Meyer, 1857 [Melosauridae Fritsch, 1885]
      |-- †Micromelerpetontidae Boy, 1972
      `--+--†Branchiosauridae Cope, 1882 
         `--+==o †Amphibamidae Moodie, 1909 sensu Schoch & Rubidge, 2005, and Anderson et al., 2008 [incl.? Micropholidae Abel, 1919; Doleserpetontidae; Batrachia sensu Anderson et al., 2008]
            |  |-- †Micropholidae Abel, 1919
            |  `--+-- †Doleserpetontidae Bolt, 1969
            |     `-- Batrachia Latreille, 1800 sensu Anderson et al., 2008 [Salientia+Urodela]
            `--o †Olsoniformes Anderson, Henrici, Sumida, Martens & Berman, 2008
               |-- †Trematopsidae Williston, 1910 [incl. Amphibamidae sensu Yates & Warren 2000]
               `-- †Dissorophidae Boulenger, 1902 (non? Williston, 1910)

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