| Classification | Juncaceae: Juncus |
| Harvard University Herbaria Barcode(s) | 00260646 |
| Type Status | Isolectotype |
| Collector | W. Oakes |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County: Ipswich |
| Habitat | In arenosis siccis et maritimus subhumidis |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/10e757b7-55f5-4719-b9d4-5c09a14b0ed3 |
| Harvard University Herbaria Barcode | 00260646 |
| Herbarium | GH |
| Family | Juncaceae |
| Type Status | Isolectotype |
| Isolectotype of | Juncus balticus var. littoralis Engelmann |
| Verified by | W. T. Kittredge |
| Date Determined | 2007 |
| Determination Remarks | [Lectotype: MO] |
| Taxon Reference | (for Juncus balticus var. littoralis Engelmann) Trans. Acad. Sci. St. Louis 1866. 2: 442. |
| Family | Juncaceae |
| Determination | Juncus balticus subsp. littoralis (Engelmann) Snogerup |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
