| Collector | Balslev, H. |
| Number | 1589 |
| Collected with | |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | Hotel Jaguar, 1 hour downstream from Misahuallí on Río Napo. Virgin tall forest. |
| Coordinates | 0° 55' S 77° 20' W |
| Minimum elevation (m) | 400 |
| Maximum elevation (m) | 400 |
| Start date | 1981/01/11 |
| End date | 1981/01/11 |
| Family | Marantaceae |
| Identification | Ischnosiphon cerotus Loes. |
| Determined by | Lennart Anderson (GB)1985 |
| Identification qualifier | |
| Field notes | 3 m high herb. Single stem to 2 m high, unbranched. Flowers yellow. |
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