| Classification | Juncaceae: Juncus |
| Harvard University Herbaria Barcode(s) | 00312935 |
| Type Status | Isolectotype |
| Collector | J. M. Bigelow |
| Collector number | 79 |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Wayne County: Detroit |
| Locality | Bogs near Detroit, Michigan |
| Date Collected | 1866 [leg. Aug. 11; fruct. Sept. 8] |
| Habitat | Bogs |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e1a1fb17-58dc-466a-84c2-4e6adfee1182 |
| Harvard University Herbaria Barcode | 00312935 |
| Herbarium | GH |
| Previous ownership | ex Herbariorum Juncorum Boreali-Americanorum Normale, ed. G. Emgelmann, St. Loius, Missouri, 1866 |
| Family | Juncaceae |
| Type Status | Isolectotype |
| Isolectotype of | Juncus canadensis var. brachycephalus Engelmann |
| Verified by | Kittredge, Walter Tobey |
| Date Determined | 2011 |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Juncus canadensis var. brachycephalus Engelmann) Manual (Gray), ed. 5 1867. 544. |
| Family | Juncaceae |
| Determination | Juncus brachycephalus (Engelmann) Buchenau |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2011 |
| Determination Remarks | [current name] |
| Annotation Text | fide S. E. Clements, Sp. Pl. Fl. World pt. 7: 176. 2002 |
| Family | Juncaceae |
| Determination | Juncus brachycephalus (Engelmann) Buchenau |
| Determined by | Hay, Stuart G. |
| Date Determined | 1999 |
| Family | Juncaceae |
| Determination | Juncus brachycephalus (Engelmann) Buchenau |
| Determined by | Buchenau, Franz Georg Philipp |
| Date Determined | 1894 |
| Family | Juncaceae |
| Determination | Juncus canadensis var. brachycephalus Engelmann |
| Determination Remarks | [label name] |
| Annotation Text | forma sepalis obtusis |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
