| Name | Grimmia crinita var. elongata Bruch & Schimper |
| Authorship | Bruch & Schimper |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Grimmia crinita Bridel |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Grimmia crinita var. elongata Bruch & Schimper |
| Identification made in | [no date] (2) |