| japan | | silene latifolia subsp. alba | subspecies | 1 | 0 |
| russia | | silene latifolia subsp. alba | subspecies | 1 | 0 |
| russia | leningrad oblast | silene latifolia subsp. alba | subspecies | 1 | 0 |
| russia | saint petersburg | silene latifolia subsp. alba | subspecies | 1 | 0 |
| slovenia | | silene latifolia subsp. alba | subspecies | 1 | 0 |