Typová lokalita
Off Minami-Sanriku cho, Miyagi Prefecture, Japan, 38°39'N, 141°29'E, depth 15 meters.
Původní popis
Munehara, H., Togashi, K., Yamada, S., Higashimura, T., Yamazaki, A., Suzuki, S., Abe, T., Awata, S., Koya, Y. & Tsuruoka, O. 2022. Rhamphocottus nagaakii (Cottoidea: Rhamphocottidae), a new species of grunt sculpin from the northwestern Pacifc, with notes on the phylogeography of the genus Rhamphocottus. Ichthyological Research v. 70 (no. 2): 268-285 + 286 [1-18].
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.