| Collector | Roncal, J. |
| Number | 410 |
| Collected with | Jeffrey McCoy |
| Country | Costa Rica |
| Subpart | Guanacaste |
| County | |
| Locality | Parque Nacional Guanacaste. Estacion Biologica Pitiya, Sendero Laguna |
| Coordinates | 10° 59' 19.5'' N 85° 25' 22.6'' W |
| Minimum elevation (m) | 684 |
| Maximum elevation (m) | 0 |
| Start date | 2008/11/26 |
| End date | 2008/11/26 |
| Family | Arecaceae |
| Identification | Geonoma congesta subsp. congesta H.Wendl. ex Spruce |
| Determined by | Andrew Henderson |
| Identification qualifier | |
| Field notes | Cespitose with 6 stems, 4 simple leaves in one 4 m tall stem, dbh is 2.5 cm. |