After Nelson, 1994, Yabe, 1984, Shinomura, 1994, and Imamura, 1996 [from Imamura & Yabe, 2002], with Recent species from Froese & Pauly, 2001 [“The Fishbase”]

<==o “Scorpaeniformes” [Cataphracti in partim, Scleroparei in partim] (simppukalat)
   |?- †Pterygocephalus
   |--o Scorpaenoidei sensu Imamura & Yabe, 2002
   |  |== Scorpaenoidei (skorpionikalamaiset)
   |  `-- Platycephaloidei (lattapääkalamaiset)
   `--o Cottoidei sensu Imamura & Yabe, 2002
      |--o Anoplopomatoidei
      |  `--o Anoplopomatidae (silosimput; sablefishes)
      |     |?- †Aenoscorpius [Eoscorpius] Mioc. NA.
      |     |-- Anoplopoma fimbria (Pallas, 1814) (silosimppu; Sablefish)
      |     `-- Erilepis zonifer (Lockington, 1880) (Skilfish)
      `--+--o Zaniolepidoidei [Hexagrammoidei in partim]
         |  `--o Zaniolepidae
         |     |-- Oxylebius pictus Gill, 1862 (Painted greenling)
         |     `--o Zaniolepis (kampasimput)
         |        |-- Z. frenata Eigenmann & Eigenmann, 1889 (Shortspine combfish)
         |        `-- Z. latipinnis Girard, 1858 (Longspine combfish)
         `--+-- Hexagrammoidei [Hexagrammidae after Nelson, 1994]
            `-- Cottoidei

“Scorpaeniformes” incertae sedis:

    Dactylopteroidei
        Dactylopteridae [Cephalacanthidae] [] (perhosimput; flying gurnards) [2/7]
            Xenocephalus armatus
            Dactyloptena [Daicocus]
            Dactylopterus
                D. volitans(perhosimppu)

    Normanichthyoidei
        Normanichthyidae
            Normanichthys crockeri Clark, 1937 [] (chilensimput)

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