piquava, Odontesthes Malabarba [L. R.] & Dyer [B. S.] 2002:261, Figs. 2 [Ichthyological Exploration of Freshwaters v. 13 (no. 3); ref. 26538] Lagoa da Pinguela, Tramandaí, 29°49'00"S, 50°10'14"W, Rio Grande do Sul, Brazil. Holotype: MCP 26152. Paratypes: FMNH 103614 (2); MCP 21403 (8), 21405-06 (24, 25). •Valid as Odontesthes piquava Malabarba & Dyer 2002 -- (Dyer in Reis et al. 2003:522 [ref. 27061], Menezes et al. in Menezes et al. 2003:66 [ref. 27192], Bertaco et al. 2016:423 [ref. 34561], Wingert et al. 2017:525 [ref. 35244]). Current status: Valid as Odontesthes piquava Malabarba & Dyer 2002. Atherinopsidae: Atherinopsinae. Distribution: Coastal lagoons in northeastern Rio Grande do Sul State, Brazil. Habitat: freshwater.