PHONEPASEUTH, P. Taxonomy and phylogeny of Begonia L. (Begoniaceae) in Laos I: B. luangprabangensis, a new species from karst limestone in northern Laos, with notes on the distribution of B. demissa. Phytotaxa, Auckland, New Zealand, v. 755, n. 1, p. 39–57, 2026. DOI: 10.11646/phytotaxa.755.1.2. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.755.1.2. Acesso em: 9 may. 2026.