| Collector | Holm-Nielsen, L. B. |
| Number | 29486 |
| Collected with | Jaramillo, J. & Coello, F. |
| Country | Ecuador |
| Subpart | AZUAY |
| County | |
| Locality | Páramo de Matanga, km 30 on road Sigsig - Gualaquiza (old muletrack) W of the pass. Quebrada with Miconia - Weinmannia - Oreopanax forest. |
| Coordinates | 3° 10' S 78° 49' W |
| Minimum elevation (m) | 3350 |
| Maximum elevation (m) | 3350 |
| Start date | 1980/12/14 |
| End date | 1980/12/14 |
| Family | Clethraceae |
| Identification | Clethra parallelinervia Gustafsson |
| Determined by | Gustafsson, C. (GB), 1991. |
| Identification qualifier | |
| Field notes | Large shrub or small tree, 3 m tall. Flowers creamish-white. Leaf bluish-white beneath. (cf.). |