marmoratus, Amphacanthus Quoy [J. R. C.] & Gaimard [J. P.] 1825:367, Pl. 62 (figs. 1-2) [Voyage autour du monde; ref. 3574] Guam, Mariana Islands, western Pacific. Holotype (unique): MNHN A-6938 (1 of 2). Type catalog: Bauchot 1965:573 [ref. 19223] but modified by Woodland 1990:36. •Synonym of Siganus spinus (Linnaeus 1758) -- (Randall et al. 1990:439 [ref. 15987], Woodland 1990:34 [ref. 19220], Woodland 2022:215 [ref. 40143]). Current status: Synonym of Siganus spinus (Linnaeus 1758). Siganidae. Habitat: marine.