Cachoeira do Riachão (PNSC-02) at Parque Nacional de Sete Cidades, PI, Brazil. (A) April 2012. (B) February 2013.

 
  Part of: Takiya D, Santos A, Pinto Â, Henriques-Oliveira A, Carvalho A, Sampaio B, Clarkson B, Moreira F, Avelino-Capistrano F, Gonçalves I, Cordeiro I, Câmara J, Barbosa J, de Souza W, Rafael J (2016) Aquatic Insects from the Caatinga: checklists and diversity assessments of Ubajara (Ceará State) and Sete Cidades (Piauí State) National Parks, Northeastern Brazil. Biodiversity Data Journal 4: e8354. https://doi.org/10.3897/BDJ.4.e8354