szechuanensis, Glossogobius (Sinogobius) Tchang [T.-L.] 1939:68, fig. [Bulletin of the Fan Memorial Institute of Biology, Peiping (Zoology Series) v. 9; ref. 17225] Szechuan [Sichuan], China. Holotype: ASIZB [now NSMC] 25525 [ex ZMFMI 11581]. Paratypes: ASIZB 25524 [ex ZMFMIB 8310-11] (1, 1), 9309 (1), 11581 (1). Type catalog: Zhang 1996:502 [ref. 24036], Ye et al. 2015:104 [ref. 33808]. •Valid as Glossogobius szechuanensis Tchang 1939 -- (Ye et al. 2015:104 [ref. 33808]). •Valid as Pseudorhinogobius szechuanensis (Tchang 1939) -- (Endruweit 2024:146 [ref. 41040]). •Valid as Rhinogobius szechuanensis (Tchang 1939) -- (Chen et al. 2008:339 [ref. 29895], Huang et al. 2016:[7] [ref. 34339], Zhang et al. 2016:206 [ref. 34477], Takahashi & Okazaki 2017:[2] [ref. 35171], Suzuki et al. 2017:81 [ref. 35202], Li et al. 2018:8 [ref. 35989], Endruweit 2018:308 [ref. 36165], Guo 2021:878 [ref. 38618], Parenti 2021:363 [ref. 38603], Suzuki et al. 2022:29 [ref. 39148], Liu et al. 2026:342 [ref. 43118]). Current status: Valid as Rhinogobius szechuanensis (Tchang 1939). Oxudercidae: Gobionellinae. Distribution: East Asia: Minjiang River drainage, Yangtze River basin, Sichuan (China). Habitat: freshwater.