| Country | Ecuador |
| province | Zamora Chinchipe |
| canton | Nangaritza |
| Location | Cordillera del Cóndor region. West side of upper Río Nangaritza, along road about 13 km south of Guayzimi. Silica mine "La Daniela". Dense wet forest on sloping Hollín sandstone plateau, being mined for silica sand for glass manufacture. 970 m elev. |
| Lat/Long | S 04 08 35.5 W 78 38 44.8 |
| Note | Single-stemmed unbranched treelet 3 m tall. Stems and petioles with dark brown pubescence. Flowers yellow-green. 4-lobed corolla, 4 stamens. Dioecious, with staminate flowers. |
