| Name | Juncus arizonicus Wiegand |
| Authorship | Wiegand |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Juncus |
| Contains | Juncus arizonicus var. curtiflorus Wiegand |
| GUID | urn:lsid:ipni.org:names:131995-2 |
| Citation | 1900 Bull. Torrey Bot. Club 27: 517 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Juncus arizonicus Wiegand |
| Identification made in | [no date] (2), 1985 (1), 2005 (1), 2012 (1) |