| Collector | Jansen-Jacobs, M.J. |
| Number | 746 |
| Collected with | et al. |
| Country | Guyana |
| Subpart | Upper Takutu-Upper Essequibo |
| County | |
| Locality | Kanuku Mts., Nappi-head on Nappi Creek, Camp 1. Forest along creek |
| Coordinates | 3° 21' N 59° 34' W |
| Minimum elevation (m) | 130 |
| Maximum elevation (m) | 130 |
| Start date | 1987/11/06 |
| End date | 1987/11/06 |
| Family | Marantaceae |
| Identification | Maranta gibba Sm. |
| Determined by | L. Andersson |
| Identification qualifier | |
| Field notes | Herb, 2 m. Sepals green. Petals white. Fruits globose, 1 cm long, green |
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