parvulus, Myoxocephalus Gilbert [C. H.] & Burke [C. V.] 1912:59, Fig. 12 [Bulletin of the Bureau of Fisheries v. 30 (Doc. 754) (for 1910); ref. 1634] Tidepool at Preobrazhenskoi Bay, Medny Island, Commander Islands, Bering Sea. Holotype: USNM 74375. Paratypes: CAS-SU 22369 (1), USNM 70829 (1). Type catalog: Böhlke 1953:131 [ref. 12291]. •Synonym of Microcottus sellaris (Gilbert 1896) -- (Neelov 1979:135 [ref. 3152], Lindberg & Krasyukova 1987:219 [ref. 15964], Sheiko & Fedorov 2000:28 [ref. 25650], Mecklenburg et al. 2002:483 [ref. 25968], Parin et al. 2002:S80 [ref. 28300], Parin et al. 2014:260 [ref. 33547], Mecklenburg et al. 2016:75 [ref. 34440]). Current status: Synonym of Microcottus sellaris (Gilbert 1896). Psychrolutidae: Myoxocephalinae. Habitat: brackish, marine.