Typová lokalita
East of Muko-jima Island, Ogasawara Islands, Shichito-Iojima Ridge, Japan, depth 521 - 536 meters.
Původní popis
Nakayama, N. 2020. Grenadiers (Teleostei: Gadiformes: Macrouridae) of Japan and adjacent waters, a taxonomic monograph. Megataxa v. 3 (no. 1): 1-383.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.