| Classification | Poaceae: Panicum | 
| Harvard University Herbaria Barcode(s) | 00024137 | 
| Collector | E. L. Ekman | 
| Collector number | 11452 | 
| Country | Cuba | 
| Geography | North America: Caribbean (Region): Cuba | 
| Locality | Pinar del Río Province, Mendoza, periodically submerged place among rocks (limestone) | 
| Date Collected | 1920-06-23 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/710f3937-3380-4cc6-885d-523f20caada4 | 
| Harvard University Herbaria Barcode | 00024137 | 
| Herbarium | GH | 
| Family | Poaceae | 
| Determination | Panicum petersonii Hitchcock & Ekman | 
| Determination Remarks | Arev: Not a type [filed under] [label name] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |