ctenion, Lepadichthys Briggs [J. C.] & Link [G.] 1963:101, Fig. 1 [Senckenbergiana Biologica v. 44 (no. 2); ref. 4284] Northern Indian Ocean, about 30 miles west of Karachi, Pakistan. Holotype: SMF 5431. Paratypes: SMF 5823-24 (2). •Valid as Lepadichthys ctenion Briggs & Link 1963 -- (Briggs 2001:500 [ref. 25236], Manilo & Bogorodsky 2003:S99 [ref. 27377], Craig et al. 2015:121 [ref. 33898], Fujiwara et al. 2020:[16] [ref. 37337], Briggs 2022:442 [ref. 39965]). Current status: Valid as Lepadichthys ctenion Briggs & Link 1963. Gobiesocidae: Diademichthyinae. Distribution: Northern Indian Ocean: Pakistan. Habitat: marine.