Sin Yeng, Wong, and Peter C. Boyce. “Studies on Schismatoglottideae (Araceae) of Borneo LXX — New Colonial Species for the Schismatoglottis [Calyptrata Clade] from Sarawak”. Webbia 76, no. 2 (September 7, 2021): 221–243. Accessed April 26, 2024. https://oaj.fupress.net/index.php/webbia/article/view/10798.