| Name | Tortula robusta var. robusta |
| Authorship | |
| Rank | Variety |
| Placed in | Tortula robusta Hooker & Greville |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Tortula robusta var. robusta |
| Identification made in | 1984 (1) |
| Name | Tortula robusta var. robusta |
| Authorship | |
| Rank | Variety |
| Placed in | Tortula robusta Hooker & Greville |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Tortula robusta var. robusta |
| Identification made in | 1984 (1) |