| Collector | Marai, P. |
| Number | 445 |
| Collected with | Anders Kjaer |
| Country | Papua New Guinea |
| Subpart | EAST SEPIK |
| County | |
| Locality | Yangoru subdist., S slope of Mt. Turu |
| Coordinates | 3° 36' S 143° 22' E |
| Minimum elevation (m) | 1000 |
| Maximum elevation (m) | 1000 |
| Start date | 1999/11/01 |
| End date | 1999/11/01 |
| Family | Arecaceae |
| Identification | Heterospathe elegans subsp. humilis (Becc.) M.S.Trudgen & W.J.Baker |
| Determined by | Melinda S. Trudgen |
| Identification qualifier | |
| Field notes | Solitary palm. No stem. Leaf sheath 12 cm. Petiole 85 cm. Rachis 1.35 m. 2x25-28 leaflets, irregularly spaced. Leaves in rosette 13. |
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