| Saxifraga oppositifolia subsp. oppositifolia | |
| Publ. & Syn. | Saxifraga oppositifolia f. pulvinata G. Andersson & Hesselm., Bih. Kongl. Svenska Vetensk.-Akad. Handl. 26, Afd. 3, 1: 25 (1901), non Saxifraga pulvinata Small (1901). Described from Svalbard (Norway). - Saxifraga oppositifolia subsp. pulvinata (G. Andersson & Hesselm.) Rønning, Svalb. Fl., ed. 3: 115 (1996) [comb. illeg., no basionym reference]. |
| Chromosomes | (1) 26 (2x). - Europe (C, N, Svalbard), Russia (N), Canada (W, N), Greenland. - Numerous reports. (2) 39 (3x). - Greenland. - Jørgensen et al. (1958, counted together with two diploid plants). (3) ca. 48 52 56 (4x). - Europe (Svalbard), Far East (N), Alaska, Canada (Southampton Island). - Numerous reports. Not included: Löve and Löve (1951, 1956b) reported both 2x and 4x from Iceland but Löve (1970a) and Löve and Löve (1975a) reported only diploids from there. |
| Geography | Amphi-Atlantic - European - Asian (N/C): ICE NOR RUS SIB CAN GRL. |
| Distribution | N = F A = F B = F AO = r C = F GW = f D = F Ic = f E = F CC = f YG = r HL = f FN = f EP = f UN = f YK = r GE = f Kh = s SF = f Tm = s KP = r [ key ] |
| Parent taxon | Saxifraga oppositifolia L. |
| PAF ID | 500706a |