After Ghedotti, 2000, Ghedotti, Domning Meisner & Lucinda, 2001, and Lucinda, Ghedotti & Craça, 2006, with species from Froese & Pauly, 2001 [“The Fishbase”]

<==o Anablepidae (nelisilmäkalat; four-eye fishes)
   |-- Oxyzygonectes dowii (Günther, 1866) [Oxyzygonectinae] (White-eye)
   `--o Anablepinae
      |--o Anableps
      |  |-- A. dowi Gill, 1861 (Pacific foureyed fish)
      |  `--+-- A. anableps (Linnaeus, 1758) (Largescale foureye)
      |     `-- A. microlepis Müller & Troschel, 1844 [A. tetrophthalmus] (nelisilmäkala; Foureye)
      `--o Jenynsia Günther, 1866
         |--o (Plesiojenynsia) Ghedotti, 1998
         |  |-- J. (P.) unitaenia Ghedotti & Weitzman, 1995 [Anableps unitaenia]
         |  `--+-- J. (P.) weitzmani Ghedotti, Domning Meisner & Lucinda, 2001
         |     |-- J. (P.) diphyes Lucinda, Ghedotti & Craça, 2006
         |     `--+-- J. (P.) eirmostigma Ghedotti & Weitzman, 1995
         |        `-- J. (P.) eigenmanni (Haseman, 1911)
         `--o (Jenynsia) Günther, 1866 sensu Ghedotti, 1998
            |-- J. (J.) onca
            |-- J. (J.) sanctaecatarinae Ghedotti & Weitzman, 1996
            |-- J. (J.) tucumana
            `--+-- J. (J.) alternimaculata (Fowler, 1940)
               `--+-- J. (J.) pygogramma Boulenger, 1902
                  `--+-- J. (J.) maculata Regan, 1906
                     `--+-- J. (J.) lineata (Jenyns, 1842) (Onesided livebearer)
                        `-- J. (J.) multidentata (Jenyns, 1842) [Anableps multidentata] (Rio de la Plata onesided livebearer)

Reference(s):