After Froese & Pauly, 2001 [“The Fishbase”]

<==o Canthigaster [Canthigasterinae] (sharpnose pufferfishes)? [26]
   |-- C. amboinensis (Bleeker, 1865) (Spider-eye puffer)
   |-- C. bennetti (Bleeker, 1854) (Bennett's sharpnose puffer)
   |-- C. callisterna (Ogilby, 1889) (Clown toado)
   |-- C. compressa (Marion de Procé, 1822) (Compressed toby)
   |-- C. coronata (Vaillant & Sauvage, 1875) (Crowned puffer)
   |-- C. cyanetron Randall & Cea-Egaña, 1989
   |-- C. epilampra (Jenkins, 1903) (Lantern toby)
   |-- C. flavoreticulata Matsuura, 1986
   |-- C. inframacula Allen & Randall, 1977
   |-- C. investigatoris (Annandale & Jenkins, 1910)
   |-- C. jactator (Jenkins, 1901) (Hawaiian whitespotted toby)
   |-- C. janthinoptera (Bleeker, 1855) (Honeycomb toby)
   |-- C. leoparda Lubbock & Allen, 1979 (Leopard sharpnose puffer)
   |-- C. margaritata (Rüppell, 1829)
   |-- C. marquesensis Allen & Randall, 1977
   |-- C. ocellicincta Allen & Randall, 1977 (Shy toby)
   |-- C. papua (Bleeker, 1848)
   |-- C. punctata Matsuura, 1992
   |-- C. punctatissima (Günther, 1870) (Spotted sharpnosed puffer)
   |-- C. pygmaea Allen & Randall, 1977 (Pygmy toby)
   |-- C. rapaensis Allen & Randall, 1977
   |-- C. rivulata (Temminck & Schlegel, 1850) (Brown-lined puffer)
   |-- C. rostrata (Bloch, 1786) (Sharpnose puffer)
   |-- C. sanctaehelenae (Günther, 1870) (St. Helena Sharpnose Pufferfish)
   |-- C. smithae Allen & Randall, 1977 (Bicolored toby)
   |-- C. solandri (Richardson, 1845) (Spotted sharpnose)
   |-- C. tyleri Allen & Randall, 1977 (Tyler's toby)
   `-- C. valentini (Bleeker, 1853) (Valentinni's sharpnose puffer)

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