| Collector | Peterson, P.M. |
| Number | 12939 |
| Collected with | C.R. Annable, S. Laegaard, R.J. Soreng & F. Rojas-Ponce |
| Country | Bolivia |
| Subpart | Potosi |
| County | |
| Locality | Prov. Sud Chichas. 20 mi E of Atocha and 1.5 mi above Santa Barbara on the southwest face og Nevada Choroloque. Rocky slopes with Festuca, Poa and Calamagrostis |
| Coordinates | |
| Minimum elevation (m) | 4750 |
| Maximum elevation (m) | 4750 |
| Start date | 1993/03/15 |
| End date | 1993/03/15 |
| Family | Poaceae |
| Identification | Festuca peruviana Infantes |
| Determined by | |
| Identification qualifier | |
| Field notes | |
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