| Classification | Juncaceae: Juncus |
| Harvard University Herbaria Barcode(s) | 02396041 |
| Collector | A. Nelson & E. E. Nelson |
| Collector number | 6178 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming |
| Locality | Sylvan Geysers |
| Date Collected | 1899-07-26 |
| Habitat | in bogs about the springs. |
| Container | Plants of Yellowstone National Park |
| Frequency | Very abundant |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/080951c5-c1fa-4cba-a8dd-026267862fa3 |
| Harvard University Herbaria Barcode | 02396041 |
| Herbarium | GH |
| Previous ownership | From the Rocky Mountain Herbarium |
| Family | Juncaceae |
| Determination | Juncus tweedyi Rydberg |
| Determined by | Fernald, Merritt Lyndon |
| Date Determined | 1911 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
