| Collector | Lojtnant, B. |
| Number | 11465 |
| Collected with | Molau, U. |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | Baeza - Tena road, S of Cosanga, km 24-29 from Baeza. Virgin and disturbed mountain rain forest. |
| Coordinates | 0° 38' S 77° 51' W |
| Minimum elevation (m) | 2100 |
| Maximum elevation (m) | 2300 |
| Start date | 1979/03/28 |
| End date | 1979/03/28 |
| Family | Scrophulariaceae |
| Identification | Castilleja arvensis Schlecht. & Cham. |
| Determined by | N. H. Holmgren |
| Identification qualifier | |
| Field notes | Erect herb, 0.3-0.5 m high. Bracts tipped bright red. Corolla greenish. |
This record