| Collector | Leimbeck, R. |
| Number | 164 |
| Collected with | |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | Yasuní National Park. Primary lowland rain forest on terra firme, SE of Estacíon Científica Yasuní. On ridge at 'Sendero Ceiba' (transect 3) |
| Coordinates | 0° 40' S 76° 23' W |
| Minimum elevation (m) | 240 |
| Maximum elevation (m) | 250 |
| Start date | 1999/04/12 |
| End date | 1999/04/12 |
| Family | Araceae |
| Identification | Philodendron fragrantissimum (Hook.)G. Don |
| Determined by | Leimbeck, Ralf M. (AAU) ,1999 |
| Identification qualifier | |
| Field notes | scandent hemiepiphyte; internodes 3-5 cm long, with the same green colour as petioles; petioles strongly winged to 3/4 of their length, terete & obtusely sulcate; midrib & primary lateral veins slightly prominent; blade glossy; lower surface paler |