| Collector | Balslev, H. |
| Number | 7184 |
| Collected with | G. Criollo, C. Grandez & T. Kristiansen |
| Country | Peru |
| Subpart | Loreto |
| County | |
| Locality | Río Napo at Esperanza, a few km upstream from Negro Urco on right bank going downstream. Tropical rain forest on terra firme on Pebas formation a few km inland. (UTM 18m;0674713;9666616). Transect 251, s.u. 23 |
| Coordinates | 3° 0' 54'' S 73° 25' 40'' W |
| Minimum elevation (m) | 120 |
| Maximum elevation (m) | 0 |
| Start date | 2006/10/21 |
| End date | 0/00/00 |
| Family | Arecaceae |
| Identification | Geonoma arundinacea Mart. |
| Determined by | |
| Identification qualifier | |
| Field notes | Cespitose. 1.5 m tall. Inflorescence crumbled in bud. (AAU+AMAZ) |