| Name | Grimmia apocarpa var. stricta (Turner) Hooker & Taylor |
| Authorship | (Turner) Hooker & Taylor |
| Rank | Variety |
| Placed in | Grimmia apocarpa Hedwig |
| Citation | 1818 Muscol. Brit. 37 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Grimmia apocarpa var. stricta (Turner) Hooker & Taylor |
| Identification made in | [no date] (3) |