| Collector | Barfod, A.S. |
| Number | 723 |
| Collected with | Piyakaset Suksathan and Katja Anker |
| Country | Thailand |
| Subpart | Nong Khai |
| County | |
| Locality | Phu Wua Wildlife Sanctuary |
| Coordinates | 18° 16' 28'' N 103° 54' 25'' E |
| Minimum elevation (m) | 100 |
| Maximum elevation (m) | 100 |
| Start date | 2006/03/08 |
| End date | 2006/03/08 |
| Family | Arecaceae |
| Identification | Calamus acanthophyllus Becc. |
| Determined by | |
| Identification qualifier | |
| Field notes | Caespitose, acaulescent, shrubby rattan no more than 1 m tall. Infructescences produced from ground level. Vernacular name: Wai pum (Thai) or Wai tia (Thai). Fire tolerant but not fire resistant. The partly subterranean cabbage is eaten (ethnobotanical information provided by Mr. Swang Onkamtan) |