| Juncus stygius L. | |
| Publ. & Syn. | L., Syst. Nat., ed. 10, 2: 987 (1759). Described from northern Europe. Type not designated (Jarvis 2007: 602). |
| Chromosomes | (1) 60. - Siberia (N), Far East (N), Canada, Greenland. - Several reports, mostly for J. castaneus. (2) >90. - Far East (South Chukotka). - Zhukova (1980). (3) 120. - Far East (N). - Zhukova and Petrovsky (1975); Yurtsev and Zhukova (1978). |
| Geography | Disjunct circumboreal. |
| Parent taxon | Juncus L. |
| Child taxa |
Juncus stygius subsp. americanus (Buchenau) Hultén Juncus stygius subsp. stygius |
| PAF ID | 320107 |