MIDDLETON, D.; ATKINS, H.; TRUONG, L. H.; NISHII, K.; MÖLLER, M.

Billolivia, a new genus of Gesneriaceae from Vietnam with five new species

. Phytotaxa, Auckland, New Zealand, v. 161, n. 4, p. 241–269, 2014. DOI: 10.11646/phytotaxa.161.4.1. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.161.4.1. Acesso em: 6 dec. 2025.