ourlazon, Zagadkogobius Prokofiev [A. M.] 2017:121, Fig. 1 [Voprosy Ikhtiologii v. 57 (no. 1); ref. 35159] South China Sea, to the south of the Anambas Islands (Indonesia), station 6727, 02°03'N, 105°37'E, depth 73 meters. Holotype (unique): ZMMU 23818. •Valid as Zagadkogobius ourlazon Prokofiev 2017 -- (Tea & Larson 2023:263 [ref. 40057] but not in Ptereleotrinae, Parenti 2021:408 [ref. 38603]). Current status: Valid as Zagadkogobius ourlazon Prokofiev 2017. Gobiidae: Ptereleotrinae. Distribution: Western Pacific: south of Anambas Islands (Indonesia). Habitat: marine.