| Name | Sphagnum warnstorfii var. tenellum Röll |
| Authorship | Röll |
| Rank | Variety |
| Placed in | Sphagnum warnstorfii Russow |
| Citation | 1907 Hedwigia 46: 210 |
| Name | Sphagnum warnstorfii var. tenellum Röll |
| Authorship | Röll |
| Rank | Variety |
| Placed in | Sphagnum warnstorfii Russow |
| Citation | 1907 Hedwigia 46: 210 |