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Perakanthus longipetalus (Rubiaceae), a new combination, and the first record of the genus outside Peninsular Malaysia

. Phytotaxa [Internet]. 2020 Mar. 19 [cited 2025 Dec. 14];436(3):298–300. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.436.3.8