| Name | Sphagnum recurvum f. warnstorfii (C. E. O. Jensen) Warnstorf |
| Authorship | (C. E. O. Jensen) Warnstorf |
| Rank | Forma |
| NomenclaturalStatus | NomLeg |
| Placed in | Sphagnum recurvum P. Beauvois |
| Citation | 1891 Verh. Bot. Vereins Prov. Brandenburg 32: 220 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Sphagnum recurvum f. warnstorfii (C. E. O. Jensen) Warnstorf |
| Identification made in | [no date] (1) |