| Collector | Gustafsson, M.H.G. |
| Number | 455 |
| Collected with | Elvira Cotton and Jenny Koivisto |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | 15.6 km from Puerto Napo on road to Ahuano. Swampy pasture with scattered trees. |
| Coordinates | 1° 3' S 77° 40' W |
| Minimum elevation (m) | 450 |
| Maximum elevation (m) | 450 |
| Start date | 2001/09/21 |
| End date | 2001/09/21 |
| Family | Clusiaceae |
| Identification | Clusia hammeliana Pipoly |
| Determined by | |
| Identification qualifier | |
| Field notes | Climber with long adventitious roots. Latex white, turning cream. |