| Collector | Magintan, D. |
| Number | 523 |
| Collected with | A.D. Poulsen & B. Albaek |
| Country | Malaysia |
| Subpart | SABAH |
| County | |
| Locality | Lahad Datu. Danum Valley Field Centre, Nature trail. Mixed Primary Dipterocarp forest. |
| Coordinates | 4° 40' N 117° 29' E |
| Minimum elevation (m) | 150 |
| Maximum elevation (m) | 150 |
| Start date | 1998/03/30 |
| End date | 1998/03/30 |
| Family | Acanthaceae |
| Identification | Indet. |
| Determined by | Poulsen, A.D. 1998, (AAU). |
| Identification qualifier | |
| Field notes | "Shrub about 0.5 m tall, stilt rooted, dark green stem with swollen every nod; leaves dark green above and mid green below; inflorescence axillary." |