| Collector | Larsen, K. |
| Number | 44386 |
| Collected with | Supee S. Larsen, Chr. T. Norgaard, K. Pharsen, P. Puudjaa, and W. Uerchirakan |
| Country | Thailand |
| Subpart | PRAE |
| County | |
| Locality | At stream and wayside along Road 1022 from Prae to Ban Nam Klai. Evergreen galleri-forest along small stream through deciduous dipterocarp forest on lateritic, calcareous soil. |
| Coordinates | 18° 3' N 100° 15' E |
| Minimum elevation (m) | 400 |
| Maximum elevation (m) | 400 |
| Start date | 1993/11/15 |
| End date | 1993/11/15 |
| Family | Urticaceae |
| Identification | Boehmeria nivea var. tenacissima (Roxb.) Miq. |
| Determined by | Ib Friis |
| Identification qualifier | |
| Field notes | Thin-stemmed shrub 2-3 m. In humid shaded vegetation |