rhomboidalis, Lebias Valenciennes [A.] in Humboldt & Valenciennes 1821:160, Pl. 51 (figs. 3, 7) [Voyage de Humboldt et Bonpland v. 2 (Title page 1833); ref. 5612] No locality [Lake Ponchatrain, Louisiana, U.S.A.]. •Synonym of Cyprinodon variegatus Lacepède 1803 -- (Lazara 2001:94 [ref. 25711]). Current status: Synonym of Cyprinodon variegatus Lacepède 1803. Cyprinodontidae: Cyprinodontinae. Habitat: freshwater, brackish, marine.