Třída: Actinopterygii - paprskoploutví
Řád: Perciformes - ostnoploutví
Čeleď: Labridae - pyskounovití

Reference: Fowler, H. W. & B. A. Bean. 1928. Contributions to the biology of the Philippine Archipelago and adjacent regions. The fishes of the families Pomacentridae, Labridae, and Callyodontidae, collected by the ... steamer "Albatross," chiefly in Philippine seas and adjacent waters. Bulletin of the United States National Museum No. 100, v. 7: i-viii + 1-525, Pls. 1-49.