Thien TD, Quang BH, Anh TTP, Hai DV, Nuraliev MS. Petrocosmea albocaerulea (Gesneriaceae), a new species from northwestern Vietnam. Phytotaxa [Internet]. 2024 Dec. 31 [cited 2025 Dec. 6];678(3):193-200. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.678.3.5