| Galium L. | |
| Publ. & Syn. | Excluded: Galium davuricum, G. wirtgenii. |
| Chromosomes | (1) 22 24 26 (2x). - Europe, Russia, Siberia, Far East (S), Canada. - Numerous reports. (2) 32. - Europe (N), Siberia (N), Far East (S). - Samuelsson (1913); Hara (1956); Krogulevich (1976a); Krogulevich and Rostovtseva (1984). The reports of 2n = 32 are enigmatic as the base number is assumed to be x = 13. The aberrant number has, however, been reported several independent times and can therefore not be outright rejected. The 2n = counts of 22-24 might be aneuploids or slight miscounts from 2n = 26. The assumption about the base number may also be wrong. |
| Geography | Circumboreal: RUS (SIB ALA) CAN. |
| Parent taxon | Rubiaceae |
| Child taxa |
Galium aparine L. Galium boreale L. Galium kamtschaticum Steller ex Roem. & Schult. Galium labradoricum Wiegand Galium mollugo L. Galium normanii O.C. Dahl Galium palustre L. Galium trifidum L. Galium triflorum Michx. Galium uliginosum L. Galium verum L. |
| PAF ID | 7501 |