After Nelson, 1994, with Recent species from Froese & Pauly, 2001 [“The Fishbase”]


<==o “Pleuronectidae” sensu lato? (righteye flounders; oikeasilmäkampelat) [FB: 35/90] [paraphyletic]
   |?- †Propsetta Mioc. Eu.
   |-- Paralichthodes algoensis Gilchrist, 1902 [Paralichthodinae] (Peppered flounder)
   |-- Poecilopsettinae [Poecilopsettidae] [N: 3/14] [FB: 3/13]
   |-- Rhombosoleinae [N: 9/19] [FB: 9/17]
   `--o Pleuronectinae [Pleuronectidae sensu stricto?] ()?
      |-- Hippoglossini (halibuts; paltaat) [N: 10/18] [FB: 9/18]
      `-- Pleuronectini (flounders) [N: 16/41] [FB: 13/41]

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