brashnikowi, Agonomalus Pavlenko [M. N.] 1910:40, Fig. 7 [Trudy Obshchestva Estestvoispytatelej Imperatorskom' Kazanskom' Universiteti, Kazan v. 42 (no. 2); ref. 3393] Askold Island, Peter the Great Bay, Russia, Japan Sea. Holotype (unique): MKU DK 859. •Valid as Agonomalus brashnikowi Pavlenko 1910 -- (Sheiko 1983:19 [ref. 37041]). •Valid as Agonomalus breshnikowi Pavlenko 1910 -- (Lindberg & Krasyukova 1987:280 [ref. 15964] as breshnikovi). •Synonym of Hypsagonus jordani Jordan & Starks 1904 -- (Kanayama 1991:23 [ref. 19261]). •Synonym of Agonomalus jordani Jordan & Starks 1904 -- (Sheiko 1993:68 [ref. 21227], Parin et al. 2002:S95 [ref. 28300], Sheiko & Mecklenburg 2004:2 [ref. 27591], Parin et al. 2014:283 [ref. 33547]). Current status: Synonym of Agonomalus jordani Jordan & Starks 1904. Agonidae: Hypsagoninae. Habitat: marine.