| Collector | Henderson, A. |
| Number | 3240 |
| Collected with | Nguyen Quoc Dung, Phan Xuan Phuong & Le Van Bo |
| Country | Vietnam |
| Subpart | Quang Binh |
| County | |
| Locality | Phong Nha-Ke Bang National Park, road #20, to Lao, disturbed forest by road, limestone area. |
| Coordinates | 17° 30' N 106° 15' E |
| Minimum elevation (m) | 100 |
| Maximum elevation (m) | 100 |
| Start date | 2007/04/07 |
| End date | 2007/04/07 |
| Family | Arecaceae |
| Identification | Caryota maxima Blume |
| Determined by | A. Henderson |
| Identification qualifier | |
| Field notes | Stems Solitary, 5 m tall, 20 cm diameter. Rachis 320 cm long; Piannae 18 per side of rachis, primary rachis 100 cm long; secondary pinnae 13 per side. DNA specimen. |
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