| Collector | Ollgaard, B. |
| Number | 35472 |
| Collected with | Asanza, E. & Brandbyge, J. & Roth, S. & Sperling, C. |
| Country | Ecuador |
| Subpart | PASTAZA |
| County | |
| Locality | Montalvo, on the Río Bobonaza. Slightly disturbed rain forest along the trail to Chiriboga. |
| Coordinates | 2° 5' S 76° 58' W |
| Minimum elevation (m) | 300 |
| Maximum elevation (m) | 350 |
| Start date | 1980/07/28 |
| End date | 1980/07/28 |
| Family | Asclepiadaceae |
| Identification | Blepharodon amazonicum (Benth.) Fint. & Marg. |
| Determined by | G. Morillo (VEN), 1992 |
| Identification qualifier | aff. |
| Field notes | Vine, high climbing. Flowers yellow. |