investigatoris, Syngnathus Hora [S. L.] 1926:461, Pl. 11 (fig. 4) [Records of the Indian Museum (Calcutta) v. 27 (pt 6); ref. 2207] Mergui Harbor, Myanmar, depth 6 fathoms. Syntypes: ZSI F10723/1 (2). Type catalog: Menon & Yazdani 1968:141 [ref. 20743], Dawson 1985:53 [ref. 6541]. See Das 2003:369 [ref. 27706]. •Valid as Syngnathus investigatoris Hora 1926 -- (Dawson 1981:87 [ref. 21124]). •Valid as Cosmocampus investigatoris (Hora 1926) -- (Dawson 1985:53 [ref. 6541], Randall 1995:101 [ref. 22896], Carpenter et al. 1997:133 [ref. 23922], Paulus 1999:2270 [ref. 24794], Randall & Lim in Randall & Lim 2000:603 [ref. 25122], Kuiter 2009:238 [ref. 30404], Allen & Erdmann 2012:191 [ref. 31980], Hamilton et al. 2016:Supplement 1 [ref. 35615], Eagderi et al. 2019:133 [ref. 37020], Moots 2022:448 [ref. 39722], Allen & Erdmann 2024:209 [ref. 40796]). Current status: Valid as Cosmocampus investigatoris (Hora 1926). Syngnathidae: Syngnathinae. Distribution: Northern Indian Ocean, western Pacific: Persian Gulf east to Andaman Sea; Gulf of Thailand. Habitat: marine.