| Name | Sphagnum simile Warnstorf |
| Authorship | Warnstorf |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Sphagnum |
| Citation | 1894 Hedwigia 33: 326 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Sphagnum simile Warnstorf |
| Identification made in | [no date] (4) |