A new freshwater goby of Rhinogobius Gill, 1859 (Teleostei, Gobiidae) from the Jangshi basin, Fujian Province, southeastern China Author Chen, I-Shiung Institute of Marine Biology, National Taiwan Ocean University, Keelung, 202301, Taiwan, R. O. C. & Center of Excellence for the Oceans, National Taiwan Ocean University, Keelung, 202301, Taiwan, R. O. C. Author Chen, Kwang-Yiao Institute of Marine Biology, National Taiwan Ocean University, Keelung, 202301, Taiwan, R. O. C. Author Wang, Shen-Chih 0009-0000-1708-0455 Institute of Marine Biology, National Taiwan Ocean University, Keelung, 202301, Taiwan, R. O. C. scw@mail.nmmst.gov.tw text Zootaxa 2024 2024-12-10 5550 1 369 380 https://doi.org/10.11646/zootaxa.5550.1.37 journal article 10.11646/zootaxa.5550.1.37 1175-5326 14389536 FF840A80-8E5B-46B2-B110-56293F7E9A0A Rhinogobius xianshuiensis Chen et al., 1999 Holotype : ASIZP057440 , 29.6 mm SL, 29.6 mm SL, small unnamed tributary of Xianshui Brook , about 25 km north of Xianyou County , Fujian Province , PR China , Coll. I-S. Chen , 19 Aug. 1994 . Paratypes : ASIZP057441 , 17 specimens , 20.7–35.0 mm SL, data same as holotype above. ASIZP057442 , 2 specimens , 26.6–30.5 mm SL, 20 Aug. 1994 , other data same as holotype .