Třída: Actinopterygii - paprskoploutví
Řád: Characiformes - trnobřiší
Čeleď: Characidae - tetrovití

Typový druh: Tetragonopterus polyodon Günther, 1864

Reference: Günther, A. 1864. Catalogue of the fishes in the British Museum. Catalogue of the Physostomi, containing the families Siluridae, Characinidae, Haplochitonidae, Sternoptychidae, Scopelidae, Stomiatidae in the collection of the British Museum. Cat. Fishes v. 5: i-xxii + 1-455.

Přehled druhů

• Hemibrycon beni Pearson, 1924
  Pearson, N. E. 1924. The fishes of the eastern slope of the Andes. I. The fishes of the Rio Beni basin, Bolivia, collected by the Mulford expedition. Ind. Univ. Studies v. 11 (no. 64): 1-83, Pls. 1-12.
• Hemibrycon boquiae (Eigenmann, 1913)
  Eigenmann, C. H. 1913. Some results from an ichthyological reconnaissance of Colombia, South America. Part II. (Contrib. Zool. Lab. Ind. Univ. No. 131). Ind. Univ. Studies No. 18: 1-32.
• Hemibrycon carrilloi Dahl, 1960
  Dahl, G. 1960. New fresh-water fishes from western Colombia. Caldasia v. 8 (no. 39): 451-484.
• Hemibrycon colombianus Eigenmann, 1914
  
• Hemibrycon dariensis Meek & Hildebrand, 1916
  
• Hemibrycon decurrens (Eigenmann, 1913)
  
• Hemibrycon dentatus (Eigenmann, 1913)
  
• Hemibrycon divisorensis Bertaco , Malabarba, Hidalgo & Ortega, 2007
  Bertaco V.A., L.R. Malabarba, M. Hidalgo & H. Ortega. 2007. A new species of Hemibrycon (Teleostei: Characiformes: Characidae) from the río Ucayali drainage, Sierra del Divisor, Peru. Neotropical Ichthyology, 5(3):251-257.
• Hemibrycon guppyi (Regan, 1906)
  Regan, C. T. 1906. On the fresh-water fishes of the island of Trinidad, based on the collection, notes, and sketches, made by Mr. Lechmere Guppy, Junr. Proc. Zool. Soc. Lond. 1906 (pt 2): 378-393, Pls. 21-25.
• Hemibrycon helleri Eigenmann, 1927
  
• Hemibrycon huambonicus (Steindachner, 1882)
  
• Hemibrycon jabonero Schultz, 1944
  
• Hemibrycon jelskii (Steindachner, 1877)
  
• Hemibrycon metae Myers, 1930
  
• Hemibrycon microformaa Román-Valencia & Ruiz-C., 2007
  Román-Valencia C. & R. I. Ruiz-C. 2007. A new species of Hemibrycon (Characiformes: Characidae) from Atrato River basin, northwestern Colombia. Caldasia 29(1) : 121-132.
• Hemibrycon orcesi Böhlke, 1958
  Böhlke, J. E. 1958. Studies on fishes on the family Characidae.--No. 14. A report on several extensive recent collections from Ecuador. Proc. Acad. Nat. Sci. Phila. v. 110: 1-121, Pls. 1-7.
• Hemibrycon pautensis Román-Valencia, Ruiz & Barriga, 2006
  Román-Valencia, C., Ruiz, R.I.C. & Barriga, R. (2006): Una nueva especie de pez del género Hemibrycon (Characiformes: Characidae). Revista de Biologia Tropical 54: 209–217.
• Hemibrycon polyodon (Günther, 1864)
  
• Hemibrycon surinamensis Géry, 1962
  
• Hemibrycon taeniurus (Gill, 1858)
  Gill, T. N. 1858. Synopsis of the fresh water fishes of the western portion of the island of Trinidad, W. I. Ann. Lyc. Nat. Hist. N. Y. v. 6 (nos. 10-13): 363-430.
• Hemibrycon tolimae (Eigenmann, 1913)
  
• Hemibrycon tridens Eigenmann, 1922
  

Statistické údaje

Počet druhů: 22