| Name | Juncus triglumis Linnaeus |
| Authorship | Linnaeus |
| Rank | Species |
| Placed in | Juncus |
| Contains | Juncus triglumis subsp. albescens (Lange) Hultén |
| Citation | 1753 Sp. Pl. 1: 328 |
| Holdings | 60 Specimens held in the Harvard University Herbaria identified as Juncus triglumis Linnaeus |
| Identification made in | [no date] (60) |