]> A barcode-01978240 Thailand Chiang Rai District: Mae Sai. Doi Dtung (Tung), shrine cliffs near Wat Pra Taht Doi Dtung (Temple), Huay Cry Subdistrict; Buddhist shrine area Peperomia tetraphylla (G. Forster) Hooker & Arnott (G. Forster) Hooker & Arnott 2019-04-23 13:51:38 J. F. Maxwell