agilis, Clinus Smith [J. L. B.] 1931:154, Pl. 16 [Records of the Albany Museum Grahamstown v. 4 (pt 1); ref. 4062] Knysna estuary, Cape Province, South Africa. Syntypes: (7) SAIAB [formerly RUSI] [ex AMG] 242 (1), SAM [ex AMG] 18278 (1). •Valid as Clinus agilis Smith 1931 -- (Penrith 1969:37 [ref. 20726], Smith 1986:762 [ref. 5712], Patzner et al. 2009:466 [ref. 30396]). •Synonym of Clinus marmoratus Castelnau 1861 -- (Holleman 2022:395 [ref. 39961]). Current status: Synonym of Clinus marmoratus Castelnau 1861. Clinidae. Habitat: marine.