| Collector | Holm-Nielsen, L. B. |
| Number | 19716 |
| Collected with | Jaramillo, J. & Coello, F. |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | Road Coca - Auca oilfields, km 53. Primary rain forest. |
| Coordinates | 0° 50' S 76° 52' W |
| Minimum elevation (m) | 400 |
| Maximum elevation (m) | 400 |
| Start date | 1979/08/20 |
| End date | 1979/08/20 |
| Family | Zingiberaceae |
| Identification | Costus amazonicus subsp. amazonicus (Loes.)Macbr. |
| Determined by | |
| Identification qualifier | |
| Field notes | Bracts bordeaux-red with green tips outside, flowers yellow inside with bordeaux lines. (subsp. amazonicus). |
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