Třída: Actinopterygii - paprskoploutví
Řád: Siluriformes - sumci
Čeleď: Loricariidae - krunýřovcovití

Typový druh: Pseudancistrus torbesensis Schultz, 1944

Reference: Isbrücker I. J. H. 1980. Classification and catalogue of the mailed Loricariidae (Pisces, Siluriformes). Versl. Tech. Gegevens No. 22. 1-181.

Přehled druhů

• Cordylancistrus daguae (Eigenmann, 1912)
  Krunýřník daguanský
  

  Eigenmann, C. H. 1912. Some results from an ichthyological reconnaissance of Colombia, South America. Part I. (Contrib. Zool. Lab. Ind. Univ. No. 127.). Ind. Univ. Studies No. 16 [sic No. 8]: 1-27.

• Cordylancistrus nephelion Provenzano & Milani, 2006
  Provenzano, F. & N. Milani. 2006. Cordylancistrus nephelion (Siluriformes, Loricariidae), a new and endangered species of suckermouth armored catfish from the Tuy River, north-central Venezuela. Zootaxa No. 1116: 29-41.
• Cordylancistrus perijae Pérez & Provenzano R. 1996
  Krunýřník temný
  Pérez, A. & F. Provenzano R. 1996. Cordylancistrus perijae, a new species of armored catfish (Siluroidei: Loricariidae) from the Maracaibo basin, Venezuela. Stud. Neotrop. Fauna Environ. v. 31 (no. 1): 27-34.
• Cordylancistrus platycephalus (Boulenger, 1898)
  

  Boulenger, G. A. 1898. Viaggio del Dr. Enrico Festa nell' Ecuador e regioni vicine. Poissons de l'Équateur. [Part I]. Boll. Mus. Zool. Anat. Comp. Torino v. 13 (no. 329): 1-13.

• Cordylancistrus platyrhynchus (Fowler, 1943)
  Krunýřník plochorypý
  Fowler, H. W.   1943. A collection of fresh-water fishes from Colombia, obtained chiefly by Brother Nicéforo Maria. Proc. Acad. Nat. Sci. Phila. v. 95: 223-266.
• Cordylancistrus torbesensis (Schultz, 1944)
  Krunýřník torbeský
  Schultz, L. P. 1944. The catfishes of Venezuela, with descriptions of thirty-eight new forms. Proc. U. S. Natl. Mus. v. 94 (no. 3172): 173-338, Pls. 1-14.

Statistické údaje

Počet druhů: 6