Ardeicola nyctanassa Tuff, 1967

Ardeicola nyctanassa Tuff, 1967b: 258, figs 37–39. Tamaulipas: Nyctanassa violacea, Laguna de la Costa, Tampico, 30 Jan. 1962, M.A. Price & O.H. Graham (Tuff 1967b).