Larsen, Kai, and Supee Saksuwan Larsen. “A New Species of Spatholirion (Commelinaceae) from Thailand and Further Notes on S. Ornatum”. Thai Forest Bulletin (Botany), no. 31 (December 8, 2014): 39–43. Accessed April 18, 2024. https://li01.tci-thaijo.org/index.php/ThaiForestBulletin/article/view/24399.