| Name | Juncus balticus subsp. littoralis (Engelmann) Snogerup |
| Authorship | (Engelmann) Snogerup |
| Rank | Subspecies |
| NomenclaturalStatus | Unknown |
| Placed in | Juncus balticus Willdenow |
| Remarks | Created from NEVP Ingest: Juncus balticus subspecies littoralis (Engelmann) Snogerup [delete] |
| GUID | urn:uuid:9f15eeac-f6d0-46f1-8f16-c09f8b16edb3 |
| Holdings | 110 Specimens held in the Harvard University Herbaria identified as Juncus balticus subsp. littoralis (Engelmann) Snogerup |
| Identification made in | [no date] (109), 2025 (1) |