| Collector | Lojtnant, B. |
| Number | 11052 |
| Collected with | Molau, U. |
| Country | Ecuador |
| Subpart | PICHINCHA |
| County | |
| Locality | Cerro Pichincha, at the radio station. Grass paramo, with low shrubs in ravines. |
| Coordinates | 0° 9' S 78° 33' W |
| Minimum elevation (m) | 3800 |
| Maximum elevation (m) | 3800 |
| Start date | 1979/03/16 |
| End date | 1979/03/16 |
| Family | Scrophulariaceae |
| Identification | Bartsia orthocarpiflora subsp. orthocarpiflora Benth. |
| Determined by | U. Molau, 1986 |
| Identification qualifier | |
| Field notes | Corolla and calyx purple. Lower corolla lobes with yellowish margins. |