| Collector | Barfod, A.S. |
| Number | 41469 |
| Collected with | |
| Country | Ecuador |
| Subpart | CARCHI |
| County | |
| Locality | N of San Marcos along trail leading to Río San Juan. Primary rain forest on terra firme. Ethnobot. inform.: Santiago Dinero. |
| Coordinates | 1° 7' N 78° 20' W |
| Minimum elevation (m) | 660 |
| Maximum elevation (m) | 660 |
| Start date | 1983/01/18 |
| End date | 1983/01/18 |
| Family | Poaceae |
| Identification | Lasiacis sorghoidea (Desv.)Hitchc. & Chase |
| Determined by | Laegaard, S. (AAU), 1994. |
| Identification qualifier | |
| Field notes | 1.5 m. Dense vegetation of shrubs. Flowers white. Nom. vern.: Dundu (Span.). Use: For headaches. Prep.: The decocted caryopsis is eaten. |