| Carex heleonastes Ehrh. ex L. f. | |
| Publ. & Syn. | ?Carex neurochlaena Holm, Amer. J. Sci., ser. 4, 17: 301 (1904). Described from Rink Rapid in the Yukon Territory (Canada). - ?Carex heleonastes subsp. neurochlaena (Holm) Böcher, Acta Arctica 5: 10 (1952). |
| Notes | Plants from northwestern North America have been considered to belong to subsp. neurochlaena or Carex neurochlaena (Hultén 1942, 1968a; Böcher 1952; Scoggan 1978b). Its value and status is undecided (Toivonen 2002). |
| Chromosomes | 56. - Europe (N)?, Canada (E). - Löve and Löve (1961d, 1981d); Löve and Solbrig (1965); Löve and Ritchie (1966). All reports are from the Löves and collaborators and should be carefully considered. Not included: A report of 2n = ca. 64 from Iceland (Löve and Löve 1956b, also omitted by Löve and Löve 1975a). |
| Geography | North American (N) & European - Asian (W): RUS ALA CAN. |
| Distribution | N = F AN = r E = R HL = r FN = ? UN = r KP = r [ key ] |
| Parent taxon | Carex L. |
| PAF ID | 3309117 |