Hydrargira Lacepède [B. G. E.] 1803:378 Fem. Hydrargira swampina Lacepède 1803. Type by monotypy. Hydrargyra Rafinesque 1815:88 [ref. 3584] and authors is an incorrect subsequent spelling or unjustified emendation. •Synonym of Fundulus Lacepède 1803 -- (Bailey & Wiley 1976 [ref. 7090], Parenti 1981:494 [ref. 7066], Wildekamp 1996:223 [ref. 23649], Lazara 2001:139 [ref. 25711], Huber 2005:16 [ref. 28394], Ghedotti & Davis 2013:8 [ref. 32490]). Current status: Synonym of Fundulus Lacepède 1803. Fundulidae.