| Collector | Lojtnant, B. |
| Number | 14351 |
| Collected with | Molau, U. |
| Country | Ecuador |
| Subpart | AZUAY |
| County | |
| Locality | Río Cumbe valley, c. 5 km S of Cumbe. Mountain scrub and W-exposed evergreen, mossy, montane forest. |
| Coordinates | 3° 8' S 79° 1' W |
| Minimum elevation (m) | 2900 |
| Maximum elevation (m) | 3000 |
| Start date | 1979/06/09 |
| End date | 1979/06/09 |
| Family | Orchidaceae |
| Identification | Pleurothallis grobyi Batem. ex Lindl. |
| Determined by | Christenson, E.A., 2000. |
| Identification qualifier | |
| Field notes | Terrestial on steep dry, rocky slope. Sepals translucent yellowish white with faint brownish nerves; nerves prominent at the apex only. Lateral petals yellowish with a narrow violet purplish nerve. Lip pale yellowish with two broad violet purple lines at the base. |