| Collector | Ollgaard, B. |
| Number | 90558 |
| Collected with | Madsen, J. E. |
| Country | Ecuador |
| Subpart | ZAMORA-CHINCHIPE |
| County | |
| Locality | Parque Nacional Podocarpus. Road Yangana-Valladolid, just S of the pass (Nudo de Sabanilla). |
| Coordinates | 4° 27' S 79° 8' W |
| Minimum elevation (m) | 2700 |
| Maximum elevation (m) | 2700 |
| Start date | 1989/02/14 |
| End date | 1989/02/14 |
| Family | Orchidaceae |
| Identification | Pleurothallis vestigipetala Luer |
| Determined by | Luer, C.A. (MO), 1992. |
| Identification qualifier | |
| Field notes | Epiphyte. Flowers pale greenish, semitransparent. |