]> GH barcode-00010185 Guatemala Sololá Volcán San Pedro, north-facing slopes towards Lago de Atitlán, above village of San Pedro; between 8300 - 9400 ft. Mikania petrina Standley & Steyermark Standley & Steyermark 2010-08-16 16:37:37 J. A. Steyermark