severus, Agonomalus Gratzianov [V. I.] 1907:338 [Trudy Otdela Ichtiologii Imperatorskago Russkago Obshchestva Akklimatizacii Zivotnych' i Rastenii. v. 4; ref. 1871] Shiraoi, Hokkaido, Japan. Syntypes: CAS-SU 7731 (1, described syntype, missing), CAS-SU 7940 (3); USNM 51444 (1). Unneeded new name for Agonomalus jordani of Jordan & Starks, 1904:581 [ref. 10665], not of Schmidt. •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.