| Collector | Bergmann, B. |
| Number | 97892 |
| Collected with | Ruiz, M. |
| Country | Ecuador |
| Subpart | MORONA-SANTIAGO |
| County | |
| Locality | Río Nangariza, 5 min in canoe downstream from the military station of Miazi. Left side of the river. High primary forest on limestone. |
| Coordinates | 4° 15' S 78° 41' W |
| Minimum elevation (m) | 1000 |
| Maximum elevation (m) | 1000 |
| Start date | 1991/10/23 |
| End date | 1991/10/23 |
| Family | Arecaceae |
| Identification | Chamaedorea pinnatifrons (Jacq.)Oerst. |
| Determined by | |
| Identification qualifier | |
| Field notes | "Solitary palm. Stem 232 cm long; diam 1.5 cm, base with adventitious roots; internodes 3 - 12.5 cm long, green. Leaves 5; sheath 17.5 cm long; petiole 11.5 cm long; rachis 39 cm long; pinnae 4 - 6 per side. Inflorescence infrafoliar." |
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