| Name | Mattiastrum incanum Brand |
| Authorship | Brand |
| Rank | Species |
| Placed in | Mattiastrum |
| Remarks | [confirmed][imported from GBIF] |
| Citation | 1915 Repert. Spec. Nov. Regni Veg. 14: 151 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Mattiastrum incanum Brand |
| Identification made in | [no date] (1) |