| Collector | Balslev, H. |
| Number | 7668 |
| Collected with | C. Grandez, G. Criollo, D. Pedersen, L. Stewart, I. Nicolajsen, W. Eiserhardt, D. Lindvig |
| Country | Peru |
| Subpart | Junin |
| County | |
| Locality | Just N of the road along Río Tambo 10km S of Atalaya (UTM 8804145 S; 634903 W). Tall rainforest on steep hills with some very deep gorges. |
| Coordinates | 10° 48' 55.9'' S 73° 45' 57.5'' W |
| Minimum elevation (m) | 335 |
| Maximum elevation (m) | 0 |
| Start date | 2008/10/09 |
| End date | 0/00/00 |
| Family | Arecaceae |
| Identification | Geonoma macrostachys var. macrostachys Mart. |
| Determined by | H. Balslev |
| Identification qualifier | |
| Field notes | Acaulescent palm. Leaves 13 per stem; sheath 8cm, open; petiole 32cm, margined, green; rachis 38cm; lamina 54 x 30cm; pinnae 3 per side, basal 28cm, middle 25cm, apical 22cm. Inflorescence interfoliar; prophyll 8cm long; peduncular bract 23cm long, woody, brown, inserted at the base; peduncle 88cm long, 0.5cm thick, smooth; rachis 17cm long, unbranched. Transect HB339-SU57. |
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