JIANG, G.-B.; WANG, R.-J.

Hedyotis tonggulingensis (Rubiaceae): A new species from Hainan, China

. Phytotaxa, Auckland, New Zealand, v. 406, n. 3, p. 191–198, 2019. DOI: 10.11646/phytotaxa.406.3.5. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.406.3.5. Acesso em: 6 dec. 2025.