| Collector | Simons, E.L.A.N. |
| Number | 991 |
| Collected with | T.H.J. Damen, J. Opponggouaka & Goustain |
| Country | Gabon |
| Subpart | Estuaire |
| County | |
| Locality | Southeast of Cocobeach. Marantaceae forest below some Piptadeniastrum africanum, laterite/clay soil. |
| Coordinates | 0° 50' 18'' N 9° 35' 48'' E |
| Minimum elevation (m) | 0 |
| Maximum elevation (m) | 0 |
| Start date | 2012/12/10 |
| End date | 2012/12/10 |
| Family | Marantaceae |
| Identification | Halopegia azurea (K.Schum.) K.Schum. |
| Determined by | |
| Identification qualifier | |
| Field notes | Erect herb, 1 m, leaves stiff papery, a bit glossy dark green above, glaucous-pale green underneath. Flowers lilac. |
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