| Classification | Ophioglossaceae: Ophioglossum | 
| Harvard University Herbaria Barcode(s) | 00424548 | 
| Collector | L. Ahart | 
| Collector number | 4496 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Butte County | 
| Locality | Joie Osood Ranch, ca. 4 miles NE of Honcut, T17N R4E sec 1 | 
| Date Collected | 1984-02-18 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5c0c1932-b3d7-4001-a62e-f1035c7bf6da | 
| Harvard University Herbaria Barcode | 00424548 | 
| Herbarium | GH | 
| Family | Ophioglossaceae | 
| Determination | Ophioglossum lusitanicum subsp. californicum (Prantl) R. T. Clausen | 
| Determination Remarks | [current name] | 
| Family | Ophioglossaceae | 
| Determination | Ophioglossum californicum Prantl | 
| Determination Remarks | [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |