| Collector | Pearsall, D.M. |
| Number | 1258 |
| Collected with | |
| Country | Ecuador |
| Subpart | Guayas |
| County | |
| Locality | CEPE study area, Rio Tambo, near Ancon. Collecting rainy season annuals, from the higher ground above Rio Tambo valley |
| Coordinates | |
| Minimum elevation (m) | 0 |
| Maximum elevation (m) | 0 |
| Start date | 1983/06/23 |
| End date | 1983/06/23 |
| Family | Fabaceae |
| Identification | Centrosema pascuorum Mart. |
| Determined by | Ulrika Ridbäck |
| Identification qualifier | |
| Field notes | A vine with trifoliate leaves. Flowers have light purple petals. Pods are 9 cm long, thin and pubescent, with dark green lines |
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