| Collector | Kvist, L. P. |
| Number | 40891 |
| Collected with | Asanza, E. |
| Country | Ecuador |
| Subpart | ESMERALDAS |
| County | |
| Locality | Río Cayapa. Zapallo Grande. In canoe the bank of the river was followed 2 km upriver from the village. |
| Coordinates | 0° 47' N 78° 55' W |
| Minimum elevation (m) | 100 |
| Maximum elevation (m) | 100 |
| Start date | 1982/08/05 |
| End date | 1982/08/05 |
| Family | Cucurbitaceae |
| Identification | Cayaponia macrocalyx Harms. |
| Determined by | Nee, M. (NY), 1994. |
| Identification qualifier | |
| Field notes | Climbing. Nom. Vern.: Ne chim bo (Cayapa); No use reported. |