| Collector | Madsen, J. E. |
| Number | 8041 |
| Collected with | Anja Byg, Carlos Chimbo |
| Country | Ecuador |
| Subpart | LOJA |
| County | |
| Locality | Rd. Loja - Las Achira (Uritusinga), km 9 from Universidad Nacional de Loja. Regularly burned paramo. |
| Coordinates | 4° 3' 21'' S 79° 13' 60'' W |
| Minimum elevation (m) | 2800 |
| Maximum elevation (m) | 2800 |
| Start date | 2001/05/20 |
| End date | 2001/05/20 |
| Family | Oxalidaceae |
| Identification | Oxalis |
| Determined by | |
| Identification qualifier | |
| Field notes | Vine-like herb, the stems to 1 m long. Flowers yellow. |