After Carroll, 1988, Nelson, 1994 and Froese & Pauly, 2001 ["The FishBase"]

<==o Chimaeridae Bonaparte, 1831 [ex Chimaeria Rafinesque, 1815] (Shortnose chimaeras or ratfishes; sillikuninkaat)
   |?- †Belgorodon bogolubovi Nesov & Averianov, 1996, U. Cret. EEu.
   |?- †Ichthypriapus U. Cret. NA. 
   |-- †Ganodus [Leptacanthus] U. Jur. Eu. 
   |-- †Ischyodon ?Mioc. Aus. 
   |--o †Ischyodus Egerton, 1843 [Auluxacanthus, Chimaeracanthus) M. Jur. Paleoc. Eu. L. Cret. NZ. Ant. Eoc. Ant. [treated as a callorhynchid by Stahl & Chatterjee (2002)]
   |  |-- †I. townsendii (Buckland, 1835) [Chimaera townsendii Buckland, 1835]
   |  |-- †I. quenstedti
   |  `-- †I. dolloi Leriche, 1902, Eoc. Ant.
   |-- †Myledaphus U. Cret. NA. 
   |-- †Psaliodus Eoc. Eu. 
   |-- †Similihariotta U. Carb. NA. 
   |--o Chimaera Linnaeus, 1758 [Plethodus] U. Cret. Aus. Eoc. Plioc. Eu. Tert. EInd. NZ. R. Oc.
   |  |-- †C. zangerli Stahl & Chatterjee, 1999, U. Cret. Ant.
   |  |-- †C. seymourensis Ward & Grande, 1991; Eoc. Ant.
   |  |-- †C. rupeliensis Olig.
   |  |-- C. cubana Howell Rivero, 1936 (Chimaera)
   |  |-- C. jordani Tanaka, 1905
   |  |-- C. monstrosa Linnaeus, 1758 (Rabbit fish; sillikuningas)
   |  |-- C. owstoni Tanaka, 1905
   |  |-- C. panthera Didier, 1998 (pantterisillikuningas)
   |  `-- C. phantasma Jordan & Snyder, 1900 (Silver chimaera)
   `--o Hydrolagus (rabbitfishes)
      |-- H. affinis (Capello, 1868) (Small-eyed rabbitfish)
      |-- H. africanus (Gilchrist, 1922) (African chimaera; afrikansillikuningas)
      |-- H. alberti Bigelow & Schroeder, 1951
      |-- H. barbouri (Garman, 1908)
      |-- H. colliei (Lay & Bennett, 1839) (Spotted ratfish; helmisillikunigas)
      |-- H. deani (Smith & Radcliffe, 1912) (Philippine chimaera)
      |-- H. eidolon (Jordan & Hubbs, 1925)
      |-- H. lemures (Whitley, 1939) (Blackfin ghostshark; mustakummituskunigas)
      |-- H. macrophthalmus de Buen, 1959
      |-- H. matallanasi (Brazilian rabbitfish)
      |-- H. mirabilis (Collett, 1904) (Large-eyed rabbitfish)
      |-- H. mitsukurii (Jordan & Snyder, 1904) (Spookfish; kummituskunigas)
      |-- H. novaezealandiae (Fowler, 1911) (Dark ghost shark)
      |-- H. ogilbyi (Waite, 1898)
      |-- H. pallidus Hardy & Stehmann, 1990
      `-- H. purpurescens (Gilbert, 1905) (Purple chimaera)

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