| Collector | Klitgaard, B. B. |
| Number | 99438 |
| Collected with | Gustafsson, C. & Persson, C. |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | Km 23.4 on road to Yuca oil fields, measured from the bifurcation with the road to Auca oil fields |
| Coordinates | 0° 38' S 76° 50' W |
| Minimum elevation (m) | 400 |
| Maximum elevation (m) | 450 |
| Start date | 1991/11/02 |
| End date | 1991/11/02 |
| Family | Zingiberaceae |
| Identification | Costus chartaceus Maas |
| Determined by | Maas, P. J. M. (U), 2003. |
| Identification qualifier | |
| Field notes | C. 60 cm tall herb; stem spirally twisted. Inflorescence bright red. |
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