| Classification | Polygonaceae: Mucronea | 
| Harvard University Herbaria Barcode(s) | 00364721 | 
| Collector | M. F. Spencer | 
| Collector number | 1182 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California | 
| Locality | Highland near San Bernardino | 
| Date Collected | 1919-05-09 | 
| Verbatim Elevation | 1000 ft. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0481241a-a164-407b-8e33-0330c67a6791 | 
| Harvard University Herbaria Barcode | 00364721 | 
| Herbarium | GH | 
| Family | Polygonaceae | 
| Determination | Mucronea californica Bentham | 
| Determined by | Reveal, James Lauritz | 
| Date Determined | 1987 | 
| Determination Remarks | [current name] | 
| Family | Polygonaceae | 
| Determination | Mucronea californica Bentham | 
| Determination Remarks | [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |