]> A barcode-01936482 Thailand Phetchaburi Kaeng Krachan National Park, Panoen Thung Ranger Substation. Near top of Khao Panoen Thung Piper sp. 2019-10-10 16:00:05 K. Williams Somran Sudee, Jundee Hemrat, Nikhom Rithphet, Suporn Polphan