| Utricularia jackii (J. Parn.) - Doi Inthanon, Chiang Mai Province, northern Thailand, at 2200m Comments: J.A.N. Parnell: An Account of the Lentibulariaceae of Thailand. Thai Forest Bulletin (Botany) 33: 101-144. 2005. http://www.dnp.go.th/botany/pdf/Thai%20Forest%20Bulletin/TFB33.pdf |