| Collector | Holm-Nielsen, L. B. |
| Number | 23521 |
| Collected with | |
| Country | Ecuador |
| Subpart | PICHINCHA |
| County | |
| Locality | Lloa valley. Montane forest and steep road banks and occasional open places with pasture land. |
| Coordinates | 0° 13' S 78° 37' W |
| Minimum elevation (m) | 2600 |
| Maximum elevation (m) | 2600 |
| Start date | 1980/05/18 |
| End date | 1980/05/18 |
| Family | Poaceae |
| Identification | Chusquea subulata L.G. Clark |
| Determined by | Clark, L. G. (ISC), 1993. |
| Identification qualifier | |
| Field notes | Flowering shoots erect, nearly all clones at this altitude was flowering. |