argentatus, Syngnathus Pallas [P. S.] 1814:120 [Zoographia Rosso-Asiatica v. 3; ref. 3351] Black Sea. No types known. •Valid as Syngnathus argentatus Pallas 1814 -- (Kuiter 2009:249 [ref. 30404]). •Synonym of Syngnathus typhle Linnaeus 1758 -- (Berg 1949:982 [ref. 20662], Wheeler 1973:276 [ref. 7190], Kottelat 1997:168 [ref. 22952], Oruç & Engin 2018:1 [ref. 35874]). Current status: Synonym of Syngnathus typhle Linnaeus 1758. Syngnathidae: Syngnathinae. Distribution: Black Sea [if valid]. Habitat: freshwater, brackish, marine.