shunkan, Callogobius Takagi [K.] 1957:112, Pl. 5 (fig. d); Fig. 4 [Journal of the Tokyo University of Fisheries v. 43 (no. 1); ref. 4310] Matsugaura, Chiran, Kagoshima Prefecture, Japan. Holotype: LFBKU. Paratypes: (1) LFBKU. Species misspelled as sunkan on plate caption. •Synonym of Callogobius maculipinnis (Fowler 1918) -- (McKinney & Lachner 1984:627 [ref. 21192], Goren et al. 1991:299 [ref. 19765]). •Valid as Callogobius shunkan Takagi 1957 -- (Delventhal & Mooi 2013:156 [ref. 32677], Motomura et al. 2015:29 [ref. 34709], Parenti 2021:115 [ref. 38603], Goto et al. 2022:1 [ref. 39880], Delventhal & Mooi 2023:461 [ref. 40434]). Current status: Valid as Callogobius shunkan Takagi 1957. Gobiidae: Gobiinae. Distribution: Northwestern Pacific: southern Japan. Habitat: marine.