| Collector | Holm-Nielsen, L. B. |
| Number | 20296 |
| Collected with | Jaramillo, J. & Coello, F. |
| Country | Ecuador |
| Subpart | CHIMBORAZO |
| County | |
| Locality | Pan-American Highway, 12 km S of Chunchi. Dry scrub. |
| Coordinates | 2° 22' S 78° 53' W |
| Minimum elevation (m) | 2700 |
| Maximum elevation (m) | 2700 |
| Start date | 1979/09/21 |
| End date | 1979/09/21 |
| Family | Asteraceae |
| Identification | Onoseris salicifolia subsp. salicifolia H.B.K. |
| Determined by | G. Harling, 1990 (GB) |
| Identification qualifier | |
| Field notes | Tomentum white. Ray florets violet, disc florets yellow. |