1.
Turner IM, Utteridge TM. A new species of Alphonsea (Annonaceae). Thai Forest Bull., Bot. [internet]. 2017 Sep. 14 [cited 2025 Apr. 5];45(1):42-6. available from: https://li01.tci-thaijo.org/index.php/ThaiForestBulletin/article/view/91698