MARTINS, C. A. M.; NASCIMENTO, W. M. D.; SANTOS, L. C. D.; MAGALHÃES, C.; PINHEIRO, A. P. A new species of the genus Fredius Pretzmann, 1967 (Decapoda: Brachyura: Pseudothelphusidae) from Brazil, with comments on the southerly distribution of the family . Zootaxa, Auckland, New Zealand, v. 4903, n. 2, p. 285–295, 2021. DOI: 10.11646/zootaxa.4903.2.8. Disponível em: https://www.mapress.com/zt/article/view/zootaxa.4903.2.8. Acesso em: 2 may. 2025.