| Classification | Juncaceae: Juncus |
| Harvard University Herbaria Barcode(s) | 00348250 |
| Type Status | Possible Isosyntype |
| Collector | H. N. Bolander |
| Collector number | 1 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: San Francisco County |
| Locality | Vicinity of San Fr. [Francisco] |
| Date Collected | [0/5] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/44ea7fba-48ec-4c2c-9ebc-6c8e0a8667e7 |
| Harvard University Herbaria Barcode | 00348250 |
| Herbarium | GH |
| Family | Juncaceae |
| Type Status | Possible Isosyntype |
| Possible Isosyntype of | Juncus tenuis var. congestus Engelmann |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Juncus tenuis var. congestus Engelmann) Trans. Acad. Sci. St. Louis 1866. 2: 450. |
| Family | Juncaceae |
| Determination | Juncus occidentalis (Coville) Wiegand |
| Determined by | K.M.W. [K. M. Wiegand] |
| Determination Remarks | [current name] |
| Family | Juncaceae |
| Determination | Juncus tenuis Willdenow |
| Determined by | G.E. [G. Englemann] |
| Date Determined | 1868 |
| Annotation Text | J. tenuis forma communis i[?] var. congesta transiens |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
