centiquadrus, Labrus Lacepède [B. G. E.] (ex Commerson) 1801:437, 493, 499 [Histoire naturelle des poissons (Lacepède) v. 3; ref. 2710] Madagascar; Mauritius; Réunion, western Mascarenes, southwestern Indian Ocean. Syntypes: (dry) MNHN B-2138 to B-2143 (2, 2, 2, 1, 2, 3). Type catalog: Bauchot 1963:80-81 [ref. 19171]. Misspelled centriquadrus in literature. •Valid as Halichoeres centiquadrus (Lacepède 1801) -- (Dor 1984:202 [ref. 29757], Chen et al. 1997:135 [ref. 26476] dated 1802) . •Synonym of Hemitautoga hortulana (Lacepède 1801) -- (Kuiter 2010:302 [ref. 35285]). •Synonym of Halichoeres hortulanus (Lacepède 1801) -- (Randall 1986:695 [ref. 5706], Randall et al. 1990:317 [ref. 15987], Fricke 1999:413 [ref. 24106] as hortulans, Parenti & Randall 2000:21 [ref. 24943], Westneat 2001:3434 [ref. 26277], Randall 2005:412 [ref. 28239], Golani & Fricke 2018:125 [ref. 36273], Randall & Victor 2022:202 [ref. 39916]). Current status: Synonym of Halichoeres hortulanus (Lacepède 1801). Labridae. Habitat: marine.