microphthalmus, Rhinobatos Teng [H.-T.] 1959:11, Pl. 2 (fig. 6); Fig. 6 [Report - Laboratory of Fishery Biology, Taiwan Fisheries Research Institute No. 10; ref. 9076] Keelung fish market, Taiwan. Holotype (unique): TFRI 3089. Type catalog: Ho & Shao 2011:20 [ref. 31432]. Likely a junior synonym of R. schlegelii (Muller & Henle 1841) -- (Ebert et al. 2013:349 [ref. 33045]). •Valid as Rhinobatos microphthalmus Teng 1959-- (Compagno 1999:485 [ref. 25589], Compagno in Randall & Lim 2000:582 [ref. 25122], Ho & Shao 2011:20 [ref. 31432]). •Valid as Glaucostegus microphthalmus (Teng 1959) -- (Ebert et al. 2013:348 [ref. 33045] with question, Weigmann 2016:85 [ref. 34211]). Current status: Valid as Glaucostegus microphthalmus (Teng 1959). Glaucostegidae. Distribution: Western Pacific: Taiwan. Habitat: marine.