petersii, Leucopsarion Hilgendorf [F. M.] 1880:340, Fig. [Monatsberichte der Königlichen Preussischen Akademie der Wissenschaften zu Berlin 1880; ref. 2167] Southern Japan. Syntypes: ?BMNH 1881.4.9.1-2 and 1883.8.2 32-33 [ex ZMB]; MSNG 8201 [from Hilgendorf] (21), MZUF 103 (1), 9474-9484 (11), ZMB 11095 (14). Type catalog: Tortonese 1963:345 [ref. 10350], Nocita & Vanni 1997:66 [ref. 36143]. •Valid as Leucopsarion petersii Hilgendorf 1880 -- (Okada 1961:682 [ref. 6363] as petersi, Lindberg & Krasyukova 1975:401 [ref. 7348], Akihito in Masuda et al. 1984:283 [ref. 6441] as petersi, Kawanabe & Mizuno 1989:630 [ref. 25598], Kim 1997:480 [ref. 24032], Takahashi et al. 1997:46 [ref. 24971], Mizuno et al. 1999:11 [ref. 25311], Larson in Randall & Lim 2000:638 [ref. 25122], Nakabo 2000:1161 [ref. 25182], Pietsch et al. 2001:146 [ref. 25688], Kim & Park 2002:401 [ref. 25913], Nakabo 2002:1161 [ref. 26193], Choi et al. 2003:399, 661 [ref. 26218], Hagiwara 2003:38 [ref. 27188], Matsui et al. 2014:4 [ref. 33344], Kim et al. 2020:169 [ref. 39118], Sonoyama et al. 2020:105 [ref. 37637], Parenti 2021:290 [ref. 38603], Kim et al. 2022:[3] [ref. 38951]). Current status: Valid as Leucopsarion petersii Hilgendorf 1880. Oxudercidae: Gobionellinae. Distribution: Northwestern Pacific: Japan, Korea and northern China. Habitat: freshwater, brackish, marine.