RAMOS, G. J. P.; SOUZA, B. F. D.; RIBEIRO, S. M. M. S.; MOURA, C. W. D. N. New insights into the diversity and distribution of the genus Spirotaenia (Mesotaeniaceae, Streptophyta) in the Neotropics, including the description of S. tetrahelica sp. nov.. Phytotaxa, Auckland, New Zealand, v. 613, n. 1, p. 29–38, 2023. DOI: 10.11646/phytotaxa.613.1.2. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.613.1.2. Acesso em: 6 dec. 2025.