| Classification | Juncaceae: Juncus |
| Barcode(s) | 02398171 |
| Type Status | Syntype |
| Collector | W. G. Wright |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: San Bernardino County: San Bernardino |
| Locality | [no additional data] |
| Date Collected | 1880 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a063e674-5617-418c-9244-07b4e4daf15f |
| Harvard University Herbaria Barcode | 02398171 |
| Herbarium | GH |
| Family | Juncaceae |
| Type Status | Syntype |
| Syntype of | Juncus rugulosus Engelmann |
| Verified by | Milby, Allen Wilson |
| Date Determined | 2022-06-16 |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Juncus rugulosus Engelmann) Bot. Gaz. 1881. 6: 224. |
| Family | Juncaceae |
| Determination | Juncus dubius Engelmann |
| Determined by | Milby, Allen Wilson |
| Date Determined | 2022-06-16 |
| Determination Remarks | [current name] |
| Family | Juncaceae |
| Determination | Juncus rugulosus Engelmann |
| Determined by | Zika, Peter Francis |
| Date Determined | 2006 |
| Family | Juncaceae |
| Determination | Juncus rugulosus Engelmann |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
