GAN, X.-J.; FENG, H.-Z.; CHEN, H.-J.; ZHONG, P.-S.; FAN, Q. Taxonomic studies on the genus Ophiopogon (Asparagaceae) I:—identity of O. albimarginatus and O. pseudotonkinensis, and a new species O. guangzhouensis from Guangdong, China. Phytotaxa, Auckland, New Zealand, v. 662, n. 2, p. 121–136, 2024. DOI: 10.11646/phytotaxa.662.2.1. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.662.2.1. Acesso em: 5 dec. 2025.