| Collector | Lojtnant, B. |
| Number | 11263 |
| Collected with | Molau, U. |
| Country | Ecuador |
| Subpart | PICHINCHA |
| County | |
| Locality | Old road Quito - Santo Domingo, between San Juan and Chiriboga. Mountain rain forest on steep slopes along road. |
| Coordinates | 0° 17' S 78° 40' W |
| Minimum elevation (m) | 2700 |
| Maximum elevation (m) | 2750 |
| Start date | 1979/03/20 |
| End date | 1979/03/20 |
| Family | Scrophulariaceae |
| Identification | Calceolaria mexicana Benth. |
| Determined by | |
| Identification qualifier | |
| Field notes | Succulent herb, 0.2-0.6 m high. In very moist situations along roadside. Calyx pale green. Corolla pale yellow. Capsule whitish green. |