| Collector | Madsen, J. E. |
| Number | 75433 |
| Collected with | |
| Country | Ecuador |
| Subpart | LOJA |
| County | |
| Locality | Parque Nacional Podocarpus. E. of Nudo de Cajanuma, just N. of 'Centro de Información'. Wet montane forest. Sample plot site. |
| Coordinates | 4° 5' S 79° 10' W |
| Minimum elevation (m) | 2900 |
| Maximum elevation (m) | 2900 |
| Start date | 1988/09/21 |
| End date | 1988/09/21 |
| Family | Lauraceae |
| Identification | Aiouea dubia (H.B.K.)Mez |
| Determined by | H. van der Werff (MO), 1991. |
| Identification qualifier | |
| Field notes | Tree No. 118. DBH = 6.1 cm. Flowers white. |