Pingyot, Thitiporn, Piyakaset Suksathan, and Nawin Inthakul. 2019. “Bulbophyllum Seidenfadenii (Orchidaceae), a New Record for Thailand”. Thai Forest Bulletin (Botany) 47 (2):260-63. https://doi.org/10.20531/tfb.2019.47.2.15.