Rostrogobio Taranetz [A. Ya.] 1937:114 Masc. Rostrogobio amurensis Taranetz 1937. Type by monotypy. •Synonym of Microphysogobio Mori 1934, but a valid subgenus Rostrogobio -- (Bănărescu 1997:26 [ref. 23274]). •Valid as Rostrogobio Taranetz 1937 -- (Lu et al. 1977:529 [ref. 2850], Yue in Chen et al. 1998:371 [ref. 23878], Zhang et al. 2016:78 [ref. 34477]). •Synonym of Microphysogobio Mori 1934 -- (Bănărescu & Nalbant 1973:244 [ref. 173], Bogutskaya & Naseka 2004:67 [ref. 28183], Kottelat 2013:123 [ref. 32989]). Current status: Synonym of Microphysogobio Mori 1934. Gobionidae.