dayi, Thryssa (Scutengraulis) Wongratana [T.] 1983:404, Fig. 24 [Japanese Journal of Ichthyology v. 29 (no. 4); ref. 8265] Mumbai, India. Holotype: BMNH 1889.2.1.1803. Paratypes: BMNH 1860.3.19.820 (1), 1889.2.1.1802 (1), 1965.7.12.249-250 (2), 1965.7.12.251-255 (5). Other specimens: BMNH 1889.2.1.1794 (1), BMNH 1969.8.19.9. (1). •Valid as Thryssa dayi Wongratana 1983 -- (Whitehead et al. 1988:428 [ref. 5725], Mishra & Srinivasan 1999:238 [ref. 24754], Manilo & Bogorodsky 2003:S97 [ref. 27377], Psomadakis et al. 2015:158 [ref. 34104]). •Valid as Thrissina dayi (Wongratana 1983) -- (Hata et al. 2021:[9] [ref. 38197]). Current status: Valid as Thryssa dayi Wongratana 1983. Engraulidae: Coiliinae. Distribution: Northern Indian Ocean. Habitat: marine.