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

<==o Pollimyrus [18]
   |-- P. adspersus (Günther, 1866)
   |-- P. brevis (Boulenger, 1913)
   |-- P. castelnaui (Boulenger, 1911) (Dwarf stonebasher)
   |--o P. isidori (Valenciennes, 1847) (Elephant Fish)
   |  |-- P. i. isidori (Valenciennes, 1847) (Elephant Fish)
   |  |-- P. i. fasciaticeps (Boulenger, 1920)
   |  `-- P. i. osborni (Nichols & Griscom, 1917)
   |--o P. kingsleyae
   |  |-- P. k. kingsleyae
   |  `-- P. k. eburneensis Bigorne, 1990
   |-- P. lhuysi (Steindachner, 1870)
   |-- P. maculipinnis (Nichols & La Monte, 1934)
   |-- P. marchei (Sauvage, 1879)
   |-- P. nigricans (Boulenger, 1906)
   |-- P. nigripinnis (Boulenger, 1899)
   |-- P. pedunculatus (David & Poll, 1937)
   |-- P. petherici (Boulenger, 1898)
   |-- P. petricolus (Daget, 1954)
   |-- P. plagiostoma (Boulenger, 1898)
   |-- P. pulverulentus (Boulenger, 1899)
   |-- P. schreyeni Poll, 1972
   |--o P. stappersii (Boulenger, 1915)
   |  |-- P. s. kapangae (David, 1935)
   |  `-- P. s. stappersii (Boulenger, 1915)
   `-- P. tumifrons (Boulenger, 1902)

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