| Collector | Lojtnant, B. |
| Number | 15135 |
| Collected with | Molau, U. |
| Country | Ecuador |
| Subpart | AZUAY |
| County | |
| Locality | Km 4 N of El Pan on road to Paute. Secondary scrub and pasture margins. |
| Coordinates | 2° 47' S 78° 39' W |
| Minimum elevation (m) | 2650 |
| Maximum elevation (m) | 2650 |
| Start date | 1979/06/19 |
| End date | 1979/06/19 |
| Family | Scrophulariaceae |
| Identification | Calceolaria grandiflora Pennell |
| Determined by | |
| Identification qualifier | |
| Field notes | Ascending herb, ca 50 cm tall. Calyx pale green. Corolla bright light yellow. Anthers buff. |