Delprete, P.G. (2017) “Chiococca plowmanii, a new species endemic to the coastal vegetation of northeastern Brazil, and a realignment of Chiococca nitida (Rubiaceae)”, Revista de Biologia Neotropical / Journal of Neotropical Biology, 1(1-2), p. 4–10. Disponível em: https://teste.revistas.ufg.br/RBN/article/view/4503 (Acesso em: 7 outubro 2026).