Madella-Auricchio, Cláudia Renata, Paulo Auricchio, and Enio Saraiva Soares. 2017. “Reptile Species Composition in the Middle Gurguéia and Comparison With Inventories in the Eastern Parnaíba River Basin, State of Piauí, Brazil”. Papéis Avulsos De Zoologia 57 (28): 375-86. https://doi.org/10.11606/0031-1049.2017.57.28.