| Collector | Stauning, O. |
| Number | 222 |
| Collected with | |
| Country | Mexico |
| Subpart | Quintana Roo |
| County | |
| Locality | State of QUINTANA ROO, Municipio Kantunil Kin. Near lake about 4 km SSW of the village Tres Reyes unless otherwise stated (16 QDT 3585). |
| Coordinates | 20° 41' N 87° 37' W |
| Minimum elevation (m) | 20 |
| Maximum elevation (m) | 20 |
| Start date | 1989/09/29 |
| End date | 1989/09/29 |
| Family | Poaceae |
| Identification | Andropogon bicornis L. |
| Determined by | Laegaard, S. (AAU), 1991. |
| Identification qualifier | |
| Field notes | In moist open area and nearby roadside ditch. Vernacular name: Cortadera. |