| Collector | Poulsen, A.D. |
| Number | 2191 |
| Collected with | Evandes Andris & Herodi Tadem |
| Country | Indonesia |
| Subpart | Kalimantan |
| County | |
| Locality | East Kalimantan, trail from Terang Baru to Pa Padi. Lower montane forest, stream |
| Coordinates | 3° 51' N 115° 44' E |
| Minimum elevation (m) | 1100 |
| Maximum elevation (m) | 0 |
| Start date | 2003/09/12 |
| End date | 0/00/00 |
| Family | Zingiberaceae |
| Identification | Plagiostachys |
| Determined by | Poulsen, A.D. |
| Identification qualifier | |
| Field notes | Terrestrial herb, 2 m, in clump. Sheath remarkably lacunate-reticulate. Ligule >5 cm (broken). Lamina dark green with yellow-green mid groove, purplish below. Sterile. |