| Collector | Balslev, H. |
| Number | 7631 |
| Collected with | C. Grandez, G. Criollo, D. Pedersen, L. Stewart, I. Nicolajsen, W. Eiserhardt, D. Lindvig |
| Country | Peru |
| Subpart | Ucayali-Atalaya |
| County | |
| Locality | Bolognesi on Río Ucayali 185km SSE for Pucallpa (UTM 8885886 S; 623221 W). Tall rainforest with very dense understory of palms, especially Lepidocaryum tenue, on slightly hilly, high terrace 10 km SE of the village. |
| Coordinates | 10° 4' 36.4'' S 73° 52' 31.7'' W |
| Minimum elevation (m) | 234 |
| Maximum elevation (m) | 0 |
| Start date | 2008/10/04 |
| End date | 0/00/00 |
| Family | Arecaceae |
| Identification | Bactris acanthocarpa Mart. |
| Determined by | H. Balslev |
| Identification qualifier | cf. |
| Field notes | Cespitose palm. Roots 150, 15cm long, 0.2cm thick. Stem 0.6m long, 6cm thick, spines 7cm long, black. Leaves 10 per stem; sheath 37cm, open; petiole 130cm, round, green-brown; rachis 155cm; lamina 196 x 102cm; pinnae 21 per side, basal 38cm, middle 50cm, apical 44cm. Prophyll 9cm; peduncle 17cm long, 1cm thick; rachis 9cm long, branched to 1st order; rachillae 15, 7cm long, 0.1cm thick. Transect HB335 outside SU80. |
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