| Collector | Poulsen, A.D. |
| Number | 2429 |
| Collected with | Girmansyah,D. Hatta,I. Antoni,F. & Zulfatman |
| Country | Sumatra |
| Subpart | Riau |
| County | |
| Locality | Bikit Tigapulu NP. Anak Sungai Akar. Stream side |
| Coordinates | 0° 51' S 102° 31' E |
| Minimum elevation (m) | 130 |
| Maximum elevation (m) | 130 |
| Start date | 2006/07/30 |
| End date | 2006/07/30 |
| Family | Marantaceae |
| Identification | Phrynium maximum Blume |
| Determined by | F. Borchsenius |
| Identification qualifier | |
| Field notes | Terrestrial herb to 1 m. Bract brown. Flowers cream. Deposited at: AAU, BO, E. Material in spirit. Photographed. DNA sampled |
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