Kladwong, P., Chantaranothai, P. and Simpson, D.A. 2018. Two new names and five lectotypified taxa for the genus Smilax (Smilacaceae), and the transfer of Smilax petiolatumidus to the genus Dioscorea (Dioscoreaceae). Thai Forest Bulletin (Botany). 46, 1 (May 2018), 44–57. DOI:https://doi.org/10.20531/tfb.2018.46.1.07.