Eumicrotremus soldatovi Popov, 1930 .

Soldatov’s Lumpsucke r. To about 26 cm (10.2 in) TL (Mecklenburg et al. 2002). Northern Sea of Okhotsk and North Pacific Ocean off south-eastern Kamchatka (Mecklenburg and Sheiko 2003); one record from Bering Sea, Alaska near northwest end of Bowers Ridge (Ueno 1970). Pelagic; depth: 10–350 m (33–1,148 ft) (min.: Federov et al. 2003; max.: Orlov 1994). Referred to as Proeumicrotremus soldatovi (Popov, 1930) by Voskoboinikova and Orlov (2020).