| Classification | Polygonaceae: Brisegnoa | 
| Classification 1 | Polygonaceae: Oxytheca | 
| Harvard University Herbaria Barcode(s) | 00036663 | 
| Type Status | Isotype | 
| Collector | C. Gay | 
| Country | Chile | 
| Geography | South America: South America (Region) (Region): Chile | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/711fd88b-4964-4dd1-9373-671a3af0b8aa | 
| Harvard University Herbaria Barcode | 00036663 | 
| Herbarium | GH | 
| Family | Polygonaceae | 
| Type Status | Isotype | 
| Isotype of | Brisegnoa chilensis J. Rémy | 
| Verified by | B. J. Ertter & J. L. Reveal | 
| Taxon Reference | (for  Brisegnoa chilensis J. Rémy) Fl. Chil. [Gay] 1852. 5: 292. | 
| Family | Polygonaceae | 
| Determination | Oxytheca dendroidea subsp. chilensis (Remy) Ertter | 
| Determined by | James L. Reveal | 
| Determination Remarks | [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |