| Collector | Lojtnant, B. |
| Number | 13791 |
| Collected with | Molau, U. |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | San Miguel (Salcedo) - Puerto Nuevo (Napo) road (under construction), km 61 from Salcedo at the bridge over Río Anatenario. Cloud forest and steep rocky slopes along road. |
| Coordinates | 0° 58' S 78° 15' W |
| Minimum elevation (m) | 2800 |
| Maximum elevation (m) | 2850 |
| Start date | 1979/05/27 |
| End date | 1979/05/27 |
| Family | Scrophulariaceae |
| Identification | Alonsoa meridionalis (L.f.) Kuntze |
| Determined by | N. H. Holmgren |
| Identification qualifier | |
| Field notes | Erect herb, 0.6-1 m tall. Corolla orange-red. Anthers yellow. |