| Collector | Madsen, J. E. |
| Number | 63858 |
| Collected with | |
| Country | Ecuador |
| Subpart | GUAYAS |
| County | |
| Locality | Isla Puná. El Tabor (vicinity of Puná Nueva). Fincas and deciduous forest on slopes at beach. |
| Coordinates | 2° 44' S 79° 56' W |
| Minimum elevation (m) | 0 |
| Maximum elevation (m) | 0 |
| Start date | 1987/08/08 |
| End date | 1987/08/08 |
| Family | Asteraceae |
| Identification | Ophryosporus densiflorus (Benth.) K.&R. |
| Determined by | Madsen, J.E. (AAU)1993. A. Plos (LP) 2013 |
| Identification qualifier | |
| Field notes | Shrub, 1-2 m high. Disc flowers white. Common on slopes at beach. |
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