Třída: Actinopterygii - paprskoploutví
Řád: Characiformes - trnobřiší
Čeleď: Parodontidae - parodontovití

Typový druh: Parodon piracicabae Eigenmann, 1907

Reference: Eigenmann, C. H. 1916. On Apareiodon, a new genus of characid fishes. Ann. Carnegie Mus. v. 10 (nos. 1-2): 71-76, Pls. 11-12.

Přehled druhů

• Apareiodon affinis (Steindachner, 1879)
  Polozubka laplatská
  Steindachner, F. 1879. Über einige neue und seltene Fischarten aus den zoologischen Museen zu Wien, Stuttgart und Warschau. Anz. Akad. Wiss. Wien v. 16 (no. 4): 29-34.
• Apareiodon argenteus Pavanelli & Britski, 2003
  Pavanelli, C. S. & H. A. Britski. 2003. Apareiodon Eigenmann, 1916 (Teleostei, Characiformes), from the Tocantins-Araguaia basin, with description of three new species. Copeia 2003 (no. 2): 337-348.
• Apareiodon cavalcante Pavanelli & Britski, 2003
  Pavanelli, C. S. & H. A. Britski. 2003. Apareiodon Eigenmann, 1916 (Teleostei, Characiformes), from the Tocantins-Araguaia basin, with description of three new species. Copeia 2003 (no. 2): 337-348.
• Apareiodon davisi Fowler, 1941
  Polozubka Davisova
  Fowler, H. W. 1941. A collection of fresh-water fishes obtained in eastern Brazil by Dr. Rodolpho von Ihering. Proc. Acad. Nat. Sci. Phila. v. 93: 123-199.
• Apareiodon gransabana Starnes & Schindler, 1993
  Polozubka gransabanská
  Starnes, W. C. & I. Schindler 1993. Comments on the genus Apareiodon Eigenmann (Characiformes: Parodontidae) with the description of a new species from the Gran Sabana region of eastern Venezuela. Copeia 1993 (no. 3): 754-762.
• Apareiodon hasemani Eigenmann, 1916
  Polozubka Hasemanova
  Eigenmann, C. H. 1916. On Apareiodon, a new genus of characid fishes. Ann. Carnegie Mus. v. 10 (nos. 1-2): 71-76, Pls. 11-12.
• Apareiodon ibitiensis Campos, 1944
  Polozubka ibitienská
  Amaral Campos, A. 1944. Primeira contribução ao conhecimento da fauna ictiológica de Monte Alegre (Estado de São Paulo). Pap. Avulsos Dep. Zool. (São Paulo) v. 4 (no. 11): 169-176.
• Apareiodon itapicuruensis Eigenmann & Henn, 1916
  Polozubka bahianská
  Eigenmann, C. H. 1916. On Apareiodon, a new genus of characid fishes. Ann. Carnegie Mus. v. 10 (nos. 1-2): 71-76, Pls. 11-12.
• Apareiodon machrisi Travassos, 1957
  Polozubka Machrisova
  Travassos, H. 1957. Sôbre um novo "Parodontinae" do estado de Goiás, Brasil (Cypriniformes, Characoidei). Rev. Bras. Biol. v. 17 (no. 1): 147-151.
• Apareiodon orinocensis Bonilla, Machado-Allison, Silvera, Chernoff, López & Lasso, 1999
  Polozubka orinocká
  Bonilla, A., A. Machado-Allison, C. Silvera, B. Chernoff, H. López & C. Lasso. 1999. Apareiodon orinocensis, una nueva especie de pez de agua dulce (Pisces: Characiformes: Parodontidae) proveniente de los rios Caura y Orinoco, Venezuela. Acta Biol. Venez. v. 19 (no. 1): 1-10.
• Apareiodon piracicabae (Eigenmann, 1907)
  Polozubka piracicabanská
  Eigenmann, C. H. & F. Ogle. 1907. An annotated list of characin fishes in the United States National Museum and the Museum of Indiana University, with descriptions of new species. Proc. U. S. Natl. Mus. v. 33 (no. 1556): 1-36.
• Apareiodon tigrinus Pavanelli & Britski, 2003
  Pavanelli, C. S. & H. A. Britski. 2003. Apareiodon Eigenmann, 1916 (Teleostei, Characiformes), from the Tocantins-Araguaia basin, with description of three new species. Copeia 2003 (no. 2): 337-348.
• Apareiodon vittatus Garavello, 1977
  Polozubka proužkatá
  Garavello, J. C. 1977. Descrição de Apareiodon vittatus sp. n. do Rio Iguaçu e comentários sobre as espéces do gênero Apareiodon Eigenmann, 1916 (Ostariophysi, Parodontidae). Rev. Bras. Biol. v. 37 (no. 2): 447-455.
• Apareiodon vladii Pavanelli, 2006
  Pavanelli, C. S. 2006. New species of Apareiodon (Teleostei: Characiformes: Parodontidae) from th Rio Piquiri, Upper Rio Paraná, Brazil. Copeia 2006 (no. 1): 89-95.

Statistické údaje

Počet druhů: 14