| Collector | Brandbyge, J. |
| Number | 31493 |
| Collected with | Asanza, E. |
| Country | Ecuador |
| Subpart | PASTAZA |
| County | |
| Locality | Río Curaray. Riverside forest mostly on heavily eroded banks. |
| Coordinates | 1° 40' S 75° 48' W |
| Minimum elevation (m) | 200 |
| Maximum elevation (m) | 200 |
| Start date | 1980/06/04 |
| End date | 1980/06/04 |
| Family | Tiliaceae |
| Identification | Luehea cymulosa Spruce ex Benth. |
| Determined by | Meijer, W. (KY), 1991. |
| Identification qualifier | |
| Field notes | Small tree 5 m. Young twigs, petioles and veins on lower surface of leaves pubescent. Lower surface of leaf greyish green. Petals white. Anthers and stigma brownish. (aff.). |