| Collector | Holm-Nielsen, L. B. |
| Number | 25813 |
| Collected with | Jaramillo, J. & Coello, F. & Asanza, E. |
| Country | Ecuador |
| Subpart | ESMERALDAS |
| County | |
| Locality | Río Onzolé at Río Bellavista. Rain forest. |
| Coordinates | 0° 53' N 79° 3' W |
| Minimum elevation (m) | 130 |
| Maximum elevation (m) | 130 |
| Start date | 1980/09/03 |
| End date | 1980/09/03 |
| Family | Orchidaceae |
| Identification | Polystachya concreta (Jacq.) Garay & Sweet |
| Determined by | J. D. Ackerman, 1990 (UPRRP), Lizandra N. Paraza Floras (CICY) 2011 |
| Identification qualifier | |
| Field notes | Epiphyte. Flowers light green. |