| Collector | Laegaard, S. |
| Number | 18738 |
| Collected with | |
| Country | Ecuador |
| Subpart | ZAMORA-CHINCHIPE |
| County | |
| Locality | Along old Loja-Zamora road ca 2-6 km E of pass |
| Coordinates | 3° 59' S 79° 9' |
| Minimum elevation (m) | 2600 |
| Maximum elevation (m) | 2600 |
| Start date | 1998/04/26 |
| End date | 1998/04/26 |
| Family | Polygonaceae |
| Identification | Muehlenbeckia tamnifolia (H.B.K.) Meisn. |
| Determined by | |
| Identification qualifier | |
| Field notes | Creeping over disturbed ground along road. Youngest stems distinctly angled-furrowed, slightly older stems cylindric. |