| Collector | Roncal, J. |
| Number | 450 |
| Collected with | Jeffrey McCoy |
| Country | Costa Rica |
| Subpart | Guanacaste-Alajuela |
| County | |
| Locality | Parque Nacional Volcan Tenorio. Estacion Biologica El Pilon, Sendero Cerro La Carmela |
| Coordinates | 10° 42' 41.5'' N 84° 59' 43.3'' W |
| Minimum elevation (m) | 974 |
| Maximum elevation (m) | 0 |
| Start date | 2008/11/30 |
| End date | 2008/11/30 |
| Family | Arecaceae |
| Identification | Geonoma ferruginea H.Wendl. ex Spruce |
| Determined by | Andrew Henderson |
| Identification qualifier | |
| Field notes | Cespitose with 8 stems. One stem is 2.4 m tall, dbh 1.8 cm, with 7 leaves in crown. Inflorescence at male anthesis. Peduncle and rachillae green. |
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