Tange, C. (2014) “Silvianthus (Carlemanniaceae) a genus and family new to Thailand”, Thai Forest Bulletin (Botany), (26), pp. 59–65. Available at: https://li01.tci-thaijo.org/index.php/ThaiForestBulletin/article/view/25001 (Accessed: 25 April 2024).