Třída: Actinopterygii - paprskoploutví
Řád: Cyprinodontiformes - halančíkovci
Čeleď: Anablepidae - hladinovkovití

Typový druh: Lebias lineata Jenyns, 1842

Reference: Günther, A. 1866. Catalogue of fishes in the British Museum. Catalogue of the Physostomi, containing the families Salmonidae, Percopsidae, Galaxidae, Mormyridae, Gymnarchidae, Esocidae, Umbridae, Scombresocidae, Cyprinodontidae, in the collection of the British Museum. Cat. Fishes v. 6: i-xv + 1-368.

Přehled druhů

• Jenynsia alternimaculata (Fowler, 1940)
  
• Jenynsia diphyes Lucinda, Ghedotti & GraÇa, 2006
  Lucinda P. H. F., M. J. Ghedotti & W. J. Graça. 2006. A New Jenynsia Species (Teleostei, Cyprinodontiformes, Anablepidae) From Southern Brazil And Its Phylogenetic Position. Copeia 4: 613–622. 
• Jenynsia eigenmanni (Haseman, 1911)
  
• Jenynsia eirmostigma Ghedotti & Weitzman, 1955
  
• Jenynsia lineata (Jenyns, 1842)
  
• Jenynsia maculata Regan, 1906
  
• Jenynsia multidentata (Jenyns, 1842)
  
• Jenynsia onca Lucinda, Reis & Quevedo, 2002
  Lucinda, P. H. F., R. E. Reis & R. Quevedo 2002. Jenynsia onca, a new species of anablepid fish (Teleostei: Cyprinodontiformes) from southern Brazil and its phylogenetic position. Ichthyol. Explor. Freshwaters v. 13 (no. 1): 33-40.
• Jenynsia pygogramma Boulenger, 1902
  
• Jenynsia sanctaecatarinae Ghedotti & Weitzman, 1996
  
• Jenynsia tucumana Aguilera & Mirande, 2005
  Aguilera, G. & J. M. Mirande. 2005. A new species of Jenynsia (Cyprinodontiformes: Anablepidae) from northwestern Argentina and its phylogenetic relationships. Zootaxa No. 1096: 29-39.
• Jenynsia unitaenia Ghedotti & Weitzman, 1995
  
• Jenynsia weitzmani Ghedotti, Meisner & Lucinda, 2001
  Ghedotti, M. J., A. D. Meisner & P. H. F. Lucinda 2001. New species of Jenynsia (Teleostei: Cyprinodontiformes) from southern Brazil and its phylogenetic relationships. Copeia 2001 (no. 3): 726-736.

Statistické údaje

Počet druhů: 13