| Classification | Lythraceae: Ammannia | 
| Barcode(s) | 00403196 | 
| Collector | L. Ahart | 
| Collector number | 18429 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Glenn County | 
| Locality | T22N, R5W, northeast 1/4 Section 12. on the strand of Black Butte Reservoir | 
| Georeference | 39° 46' 31.3", 122° 22' 25.8"  | 
| Date Collected | 2012-08-24 | 
| Verbatim Elevation | 447 feet | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/784d4fa9-7305-44e4-9970-cd3ddb44d989 | 
| Harvard University Herbaria Barcode | 00403196 | 
| Herbarium | GH | 
| Family | Lythraceae | 
| Determination |  Ammannia robusta Heer & Regel | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |