]> GH barcode-00005689 Colombia Tolima Rio Toche to "Machin", Old Quindio trail; 2000-2500 m. Piper churruyacoanum var. machinense Trelease & Yuncker Trelease & Yuncker 2010-08-16 16:43:40 E. P. Killip & T. E. Hazen