| Collector | Holm-Nielsen, L. B. |
| Number | 19937 |
| Collected with | Jaramillo, J. & Coello, F. |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | Río Yasuní, Charapillo. Sandbank vegetation. |
| Coordinates | 1° 3' S 75° 44' W |
| Minimum elevation (m) | 320 |
| Maximum elevation (m) | 320 |
| Start date | 1979/08/26 |
| End date | 1979/08/26 |
| Family | Zingiberaceae |
| Identification | Costus scaber Ruiz & Pav. |
| Determined by | P.J.M.Maas |
| Identification qualifier | |
| Field notes | Bracts red with green tips. |
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