CARDOSO, Márcio Zikán; BRITO, Marcos Roberto; LION, Marília Bruzzi. Confirmation of the northermost population of the endangered butterfly Heliconius nattereri C. Felder & R. Felder, 1865 (Lepidoptera: Nymphalidae). Biota Neotropica, Sao Paulo, Brazil, v. 17, n. 4, 2017. Disponível em: https://www.biotaneotropica.org.br/BN/article/view/1474. Acesso em: 22 nov. 2025.