| Collector | Bernal, R. |
| Number | 4526 |
| Collected with | H. Balslev, L. Mesa, D. Pedersen, J.C. Garcés, F.J. Horacio, N. Morueta, L. Skov Jensen, A. Gaitan and R. Gaitan |
| Country | Colombia |
| Subpart | Guainía |
| County | |
| Locality | Río Guaviare S bank, 2.5 km SE of Murciélago, inland to the S across active and abandoned fields; 184 km WSW of Inírida. Tropical rain forest on low rolling terra firme hills; canopy 20-30 m tall, many thin stems. |
| Coordinates | 3° 33' 23.1'' N 69° 34' 12.8'' W |
| Minimum elevation (m) | 154 |
| Maximum elevation (m) | 0 |
| Start date | 2009/09/22 |
| End date | 0/00/00 |
| Family | Arecaceae |
| Identification | Geonoma macrostachys var. macrostachys Mart. |
| Determined by | R. Bernal & H. Balslev |
| Identification qualifier | |
| Field notes | Acaulescent, solitary, understory palm. Leaves 7 per stem; sheaths 32 cm long, open; petiole 23 cm long, round in cross section; rachis 39 cm long; lamina pinnate, flat; pinnae 2-3 per side, basal pinna 46 cm, middle pinna 42 cm, apical pinna 34-44 cm long. Transect HB1019, outside subunit no. 071; UTM 19N-436670-393117. |
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