| Name | Drepanocladus aduncus var. subpiliferus Renauld ex G. Roth |
| Authorship | Renauld ex G. Roth |
| Rank | Variety |
| Placed in | Drepanocladus aduncus (Hedwig) Warnstorf |
| Citation | 1910 Hedwigia 50: 107 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Drepanocladus aduncus var. subpiliferus Renauld ex G. Roth |
| Identification made in | [no date] (8) |