| Name | Chionoloma angustatum (Mitten) M. Menzel |
| Authorship | (Mitten) M. Menzel |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Chionoloma |
| Citation | 1992 Willdenowia 22: 197 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Chionoloma angustatum (Mitten) M. Menzel |
| Identification made in | 2014 (2) |