matsubarai, Coelorhynchus Okamura [O.] in Okamura et al. 1982:167, Pl. 101 [Fishes of the Kyushu-Palau Ridge and Tosa Bay; ref. 8256] Kyushu-Palau Ridge, Japan, 28°06.7'N, 134°39.9'E, depth 550-600 meters. Holotype: BSKU 29440. Paratypes: BSKU 29527 (1), 30600-01 (2), 30603 (1), 32226 (1), 32229-46 (33), 32248-49 (2), 32251-57 (7); FUMT-P 1993-1 to 1993-20 (20); HUMZ 68815-18 (4) Correct spelling of the genus is Coelorinchus. •Valid as Caelorinchus matsubarai Okamura 1982 -- (Okamura in Masuda et al. 1984:97 [ref. 6441] as Coelorhynchus, Iwamoto in Cohen et al. 1990:138 [ref. 18936], Sazonov 1994:158 [ref. 22658]). •Valid as Coelorinchus matsubarai Okamura 1982 -- (Nakabo 2000:431 [ref. 25086], Iwamoto in Randall & Lim 2000:595 [ref. 25122], Nakabo 2002:431 [ref. 26001], Chiou et al. 2004:302 [ref. 27687], Mundy 2005:249 [ref. 28379], Iwamoto et al. 2009:43 [ref. 30612], Iwamoto & Okamoto 2015:377 [ref. 33958], Nakayama 2020:105 [ref. 37888], Kim et al. 2021:76 [ref. 39117], Prokofiev 2021:132 [ref. 38296]). Current status: Valid as Coelorinchus matsubarai Okamura 1982. Macrouridae. Distribution: Northwestern Pacific: Kyushu-Palau Ridge and the southern parts of the Emperor Seamounts, Japan. Habitat: marine.