decastrensis, Cottus Kner [R.] 1865:2, Pl. 2 (fig. 1) [Denkschriften der Kaiserlichen Akademie der Wissenschaften in Wien, Mathematisch-Naturwissenschaftliche Classe. v. 24; ref. 6174] Decastris Bay at Amur River mouth, northeastern Asia. Holotype (unique): NMW 80072. Appeared as Cottus decastrensis n. sp.? •Synonym of Myoxocephalus stelleri Tilesius 1811 -- (Berg 1949:1137 [ref. 20662], Neelov 1979:121 [ref. 3152], Lindberg & Krasyukova 1987:207 [ref. 15964], Parin et al. 2002:S82 [ref. 28300], Parin et al. 2014:265 [ref. 33547], Dyldin & Orlov 2017:66 [ref. 35138] with question). Current status: Synonym of Myoxocephalus stelleri Tilesius 1811. Psychrolutidae: Myoxocephalinae. Habitat: brackish, marine.