| Collector | Gentry, A.H. |
| Number | 30687 |
| Collected with | C.Bonifaz, J.Loor & R. Lao |
| Country | Ecuador |
| Subpart | Los Rios |
| County | |
| Locality | Jauneche forest, Canton Vinces, between Mocachi and Palenque on the Estero Penafiel |
| Coordinates | 1° 26' 58'' S 79° 44' 12'' W |
| Minimum elevation (m) | 70 |
| Maximum elevation (m) | 70 |
| Start date | 1981/01/24 |
| End date | 1981/01/24 |
| Family | Marantaceae |
| Identification | Calathea lutea (Aubl.)Schultes |
| Determined by | |
| Identification qualifier | |
| Field notes | Coaese herb, 1.5 m., inforescence brown, flowers yellow, lvs. Glaucous beneath |
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