| Collector | Baker, R. |
| Number | 81 |
| Collected with | W. Burger |
| Country | Costa Rica |
| Subpart | Limon |
| County | |
| Locality | Evergreen forest (tropical-premontane wet forest transition) and secondary growth near Rio Catarata (Rio Sand Box) in the hills between BriBri on the Rio Sixaola and Caribbean coastal plain |
| Coordinates | 9° 37' N 82° 49' W |
| Minimum elevation (m) | 50 |
| Maximum elevation (m) | 100 |
| Start date | 1975/11/28 |
| End date | 1975/11/29 |
| Family | Marantaceae |
| Identification | Calathea crotalifera Watson |
| Determined by | H. Kennedy |
| Identification qualifier | |
| Field notes | About 5 m tall at edge of river. Blade about 1 m long on a petiole about 4 m long. Bracts yellow, often greenish near base. Flowers pale yellowish-white. 5 spikes borne together from an axil |
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