| Name | Sphagnum pylaesii var. prostratum (Bridel) Cardot |
| Authorship | (Bridel) Cardot |
| Rank | Variety |
| Placed in | Sphagnum pylaesii Bridel |
| Citation | 1897 Bull. Soc. Hist. Nat. Autun 10: 364 [Re|4pert. Sphagnol. 132] |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Sphagnum pylaesii var. prostratum (Bridel) Cardot |
| Identification made in | [no date] (4) |