| Urtica dioica subsp. sondenii (Simmons) Hyl. | |
| Publ. & Syn. | Hyl., Ann. Bot. Fenn. 8: 47 (1971). - Urtica dioica var. sondenii Simmons, Fl. Veg. Kiruna: 78 (1910). Lectotype (UPS): Sweden: Torne lappmark, Kiruna, 10. Aug. 1909, leg. H.G. Simmons 150 (Nurmi in Jonsell 1996: 5). - Urtica gracilis subsp. sondenii (Simmons) Á. Löve & D. Löve, Bot. Not. 128: 506 (1976). - Urtica sondenii (Simmons) Avrorin ex Geltman, Novosti Sist. Vyssh. Rast. 25: 76 (1988). |
| Notes | Subspecies sondenii reaches the Arctic in Norway, European Russia, and southwestern Alaska and the Borderline Arctic in northwestern-northern Siberia. For Alaskan subsp. sondenii, see note to Urtica gracilis. |
| Chromosomes | 26 (2x, x = 13). - Europe (N), Russia. - Several reports. Not included: A report of 2n = 48 (4x) from northern Sweden (Löve and Löve 1961d). |
| Geography | European (N) - Asian (N/C) - amphi-Beringian: NOR RUS (SIB) ALA. |
| Distribution | N = F E = R YG = b FN = r UN = r AW = r Tm = b KP = r [ key ] |
| Parent taxon | Urtica dioica L. |
| PAF ID | 660101b |