| Name | Juncus hallii Engelmann | 
| Authorship | Engelmann | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Juncus | 
| GUID | urn:lsid:ipni.org:names:443033-1 | 
| Citation | 1866 Trans. Acad. Sci. St. Louis 2: 446 | 
| Holdings | 10 Specimens held in the Harvard University Herbaria identified as Juncus hallii Engelmann | 
| Identification made in | [no date] (9), 2008 (1) | 
