| Name | Schismus calycinus (Loefling) K. Koch |
| Authorship | (Loefling) K. Koch |
| Rank | Species |
| Placed in | Schismus |
| Citation | 1848 Linnaea 21(3): 397 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Schismus calycinus (Loefling) K. Koch |
| Identification made in | [no date] (5) |