| Collector | Vivar, C. F. |
| Number | 4399 |
| Collected with | Z. Aguirre & B.Merino |
| Country | Ecuador |
| Subpart | Loja |
| County | |
| Locality | Vilcabamba, Reserva El Bosque. |
| Coordinates | |
| Minimum elevation (m) | 0 |
| Maximum elevation (m) | 0 |
| Start date | 1994/12/02 |
| End date | 1994/12/02 |
| Family | Myrtaceae |
| Identification | Calyptranthes concinna DC. |
| Determined by | M.L. Kawasaki & B.K. Holst |
| Identification qualifier | |
| Field notes | Arbol comĂșn en la Zona, existen bosquetes de esta especie, a la fecha solo en botones florales. |
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