| Collector | Lojtnant, B. |
| Number | 11765 |
| Collected with | Molau, U. & Madison, M. |
| Country | Ecuador |
| Subpart | CARCHI |
| County | |
| Locality | Above La Esperanza, 5 km W of El Carmelo on road to Tulcán. Virgin cloud forest on N-facing steep slopes. |
| Coordinates | 0° 41' N 77° 38' W |
| Minimum elevation (m) | 3200 |
| Maximum elevation (m) | 3400 |
| Start date | 1979/04/05 |
| End date | 1979/04/05 |
| Family | Asteraceae |
| Identification | Achyrocline hallii Hieron. |
| Determined by | |
| Identification qualifier | |
| Field notes | Herb, to 60 cm tall. The leaves and stems silvery. Involucre silver. Florets yellow-green. |
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