| Collector | Holm-Nielsen, L. B. |
| Number | 26313 |
| Collected with | Jaramillo, J. & Coello, F. & Asanza, E. |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | Creek 3.5 km NW of Borja. Montane forest. |
| Coordinates | 0° 24' S 77° 50' W |
| Minimum elevation (m) | 1850 |
| Maximum elevation (m) | 1850 |
| Start date | 1980/09/20 |
| End date | 1980/09/20 |
| Family | Araceae |
| Identification | Xanthosoma purpureomaculatum Croat & L.P.Hannon |
| Determined by | Thomas B. Croat |
| Identification qualifier | |
| Field notes | Epiphyte. Spathe white, bordeaux-red below, the inner side red below. Spadix white. |