| Name | Grimmia flexicaulis var. dicksonii Dusén |
| Authorship | Dusén |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Grimmia flexicaulis Müller Halle |
| Citation | 1905 Bot. Not. 1905: 303 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Grimmia flexicaulis var. dicksonii Dusén |
| Identification made in | [no date] (1) |