| Collector | Eiserhardt, W.L. |
| Number | 154 |
| Collected with | Ben Kuhnhauser, Peter Petoe, Jeremy, Nichola, Vincent, Jarrett |
| Country | Malaysia |
| Subpart | Borneo |
| County | |
| Locality | Sarawak Miri division, Gunung Mulu National Park, Kerangas trail. Kerenga on hillslope, yellow loamy sand |
| Coordinates | 4° 8' 42'' N 114° 53' 20'' E |
| Minimum elevation (m) | 140 |
| Maximum elevation (m) | 140 |
| Start date | 2018/11/20 |
| End date | 2018/11/20 |
| Family | Arecaceae |
| Identification | Calamus ater (J.Dransf.) W.J.Baker |
| Determined by | B. Kuhnhauser |
| Identification qualifier | |
| Field notes | Clustering climping palm, 7m stem, climping to 5-6m, 2.5-3cm diameter incl. sheath, 20+ leaves on stem, 2.5-3m long, ca. 30 pinnae per side |
|