| Ruscaceae | |
| Publ. & Syn. | Convallariaceae. |
| Chromosomes | 16 (2x). - Europe (N), Russia (N), Siberia (N), Far East (N), Alaska, Canada. - Very numerous reports from all part areas, many of them for "sibiricum". |
| Geography | European (N) - Asian (N) - amphi-Beringian - North American (N): NOR RUS SIB RFE ALA CAN. |
| Child taxa |
Maianthemum F.H. Wigg. |
| PAF ID | 30 |