Eucoleus penidoi (Freitas & Almeida, 1935)
Host: Nothura maculosa . SI: muscular stomach. Lo: MaipĂș, Buenos Aires Province. Reference: Kaseta (1973). Comment: cited as Capillaria penidoi Freitas & Almeida, 1935 . The genus Eucoleus was considered synonymous of Capillaria by Anderson et al. (2009), although both genera are so far considered valid (Moravec, 2001; Gibbons, 2010).