nagaakii, Rhamphocottus Munehara [H.], Yamazaki [A.] & Tsuruoka [O.] in Munehara, Togashi, Yamada, Higashimura, Yamazaki et al. 2022:281 [14], Figs. 3-4, 6 [Ichthyological Research v. 70 (no. 2); ref. 39523] Off Minami-Sanriku cho, Miyagi Prefecture, Japan, 38°39'N, 141°29'E, depth 15 meters. Holotype: HUMZ 232510. Paratypes: HUMZ. Geographical coordinates of type locality corrected, Munehara et al. 2022: correction 268 [1] [ref. 39523]. •Valid as Rhamphocottus nagaakii Munehara, Yamazaki & Tsuruoka 2022. Current status: Valid as Rhamphocottus nagaakii Munehara, Yamazaki & Tsuruoka 2022. Rhamphocottidae. Distribution: Northwestern Pacific: Japan. Habitat: marine.