rostratus, Callyodon Seale [A.] 1910:524 [The Philippine Journal of Science Section A v. 4 (no. 6) (for 1909); ref. 4000] Zamboanga, Mindanao Island, Philippines. Holotype (unique): BSMP 2928 (apparently lost). Subjectively invalid; secondarily preoccupied in Scarus by Scarus rostratus Poey 1860. •Synonym of Scarus sordidus Forsskål 1775 -- (Randall & Bruce 1983:31 [ref. 5412], Choat & Randall 1986:221 [ref. 8099]). •Synonym of Chlorurus sordidus (Forsskål 1775) -- (Parenti & Randall 2000:53 [ref. 24943], Kottelat 2013:380 [ref. 32989]). •Synonym of Chlorurus spilurus (Valenciennes 1840). 2°Homonym. Current status: Synonym of Chlorurus spilurus (Valenciennes 1840). Labridae. Habitat: marine.