After Taverne, 2000, 2001, 2004

<==o †Tselfatiiformes Nelson, 1994 [Bananogmiiformes]
   |--o †Plethodidae Loomis, 1900 [Bananogmiidae]
   |  |?- †Niobrara U. Cret. NA. 
   |  |?- †Dixonanagmius oblongus (Dixon, 1850) [Plethodus oblongus Dixon, 1850; Dixonanagmius Taverne, 2000]
   |  |--o †Pentanogmius Taverne, 2000 [taxonomic history]
   |  |  |-- †P. pentagon (Woodward, 1899) [taxonomic history]
   |  |  |-- †P. evolutus (Cope, 1878) [taxonomic history]
   |  |  `-- †P. crieleyi (Applegate, 1970) [taxonomic history]
   |  `--o †Bananogmius Whitley, 1940 [Ananogmius White & Moy-Thomas, 1940, Anogmius Cope, 1877] U. Cret. Eu. NA. [a ichthyodectiform??]
   |     |-- †B. aratus (Cope, 1878)
   |     |-- †B. favirostris (Cope, 1877)
   |     |-- †B. ornatus
   |     `-- †B. ellisensis Fielitz & Shimada, 1999
   `--o †Tselfatiidae
      |-- †Protobrama avus U. Cret. NAf.
      `-- †Tselfatia formosa Arambourg, 1943, U. Cret. NAf. 

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