semenovi, Lycodes Popov [A. M.] 1931:144, Pl. 1 (fig. 2) [Explorations des mers d'U.R.S.S., Leningrad No. 14; ref. 5702] 56°09'N, 144°30'E, Okhotsk Sea, off St. Iona Island, depth 307 meters. Holotype (unique): ZIN 29995 [not 2995]. Type catalog: Balushkin et al. 2011:1011 [ref. 32449], Balushkin et al. 2012:165 [ref. 33667]. •Valid as Lycodes semenovi Popov 1931 -- (Toyoshima 1985:205 [ref. 5722], Anderson 1994:119 [ref. 21438], Fedorov et al. 2003:116 [ref. 27579], Anderson & Fedorov 2004:29 [ref. 27603], Nazakin & Fedorov 2007:701 [ref. 29424], Ikeda et al. 2008:357 [ref. 29896], Balushkin et al. 2011:1011 [ref. 32449], Parin et al. 2014:420 [ref. 33547], Dyldin & Orlov 2021:840 [ref. 38925]). Current status: Valid as Lycodes semenovi Popov 1931. Zoarcidae: Lycodinae. Distribution: Northwestern Pacific: Okhotsk Sea (Russia). Habitat: marine.