| Collector | Madison, M.T. |
| Number | 4477 |
| Collected with | T.C.Plowman, H.A.Kennedy & L.Besse |
| Country | Ecuador |
| Subpart | Carchi |
| County | |
| Locality | Environs of Chical, 12 km below Maldonado on the Río San Juan. Wet montane forest |
| Coordinates | 1° 4' N 78° 17' W |
| Minimum elevation (m) | 1200 |
| Maximum elevation (m) | 1200 |
| Start date | 1978/05/25 |
| End date | 1978/05/25 |
| Family | Solanaceae |
| Identification | Schultesianthus leucanthus (Donn.Sm.)Hunz. |
| Determined by | Anders Orejuela (E) |
| Identification qualifier | |
| Field notes | Epiphytic shrub 5 m across. Calyx light green, corolla tube cream, the lobes cream turning brown. |
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