lessonii, Atherina Valenciennes [A.] in Cuvier & Valenciennes 1835:471 [Histoire naturelle des poissons v. 10; ref. 1004] Santa Catarina, Brazil. No types known. Based on a drawing. •Synonym of Odontesthes argentinensis (Valenciennes 1835) -- (Dyer 1998:535 [ref. 23858] with question, Dyer in Reis et al. 2003:521 [ref. 27061] with question, Koerber & Litz 2014:5 [ref. 34967], Koerber & Litz 2016:6 [ref. 35098]). Current status: Synonym of Odontesthes argentinensis (Valenciennes 1835). Atherinopsidae: Atherinopsinae. Habitat: freshwater, brackish, marine.