| Classification | Juncaceae: Juncus |
| Harvard University Herbaria Barcode(s) | 00364938 |
| Collector | E. Walther |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Marin County |
| Locality | Mt. Tamalpais |
| Date Collected | 1919-06-15 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/86de5536-c089-4e8c-88d1-5dff3299df7f |
| Harvard University Herbaria Barcode | 00364938 |
| Herbarium | GH |
| Family | Juncaceae |
| Determination | Juncus sp. |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
