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

Typový druh: Lasiancistrus tigris Armbruster & Provenzano, 2000

Reference: Isbrücker I. J. H., Seidel I. & J. P. Michels, E. Schraml and A. Werner 2001. Diagnose vierzehn neuer Gattungen der Familie Loricariidae Rafinesque, 1815 (Teleostei, Ostariophysi). Datz - Sonderheft . 17-24.

Přehled druhů

• Pseudolithoxus anthrax (Armbruster & Provenzano, 2000)
  Armbruster, J. W. & F. Provenzano 2000. Four new species of the suckermouth armored catfish genus Lasiancistrus (Loricariidae: Ancistrinae). Ichthyol. Explor. Freshwaters v. 11 (no. 3): 241-254.
• Pseudolithoxus dumus (Armbruster & Provenzano, 2000)
  Armbruster, J. W. & F. Provenzano 2000. Four new species of the suckermouth armored catfish genus Lasiancistrus (Loricariidae: Ancistrinae). Ichthyol. Explor. Freshwaters v. 11 (no. 3): 241-254.
• Pseudolithoxus nicoi (Armbruster & Provenzano, 2000)
  Armbruster, J. W. & F. Provenzano 2000. Four new species of the suckermouth armored catfish genus Lasiancistrus (Loricariidae: Ancistrinae). Ichthyol. Explor. Freshwaters v. 11 (no. 3): 241-254.
• Pseudolithoxus tigris (Armbruster & Provenzano, 2000)
  Armbruster, J. W. & F. Provenzano 2000. Four new species of the suckermouth armored catfish genus Lasiancistrus (Loricariidae: Ancistrinae). Ichthyol. Explor. Freshwaters v. 11 (no. 3): 241-254.

Statistické údaje

Počet druhů: 4