| Name | Leptotrichum tomentosum Kindberg |
| Authorship | Kindberg |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Leptotrichum Müller Halle |
| Citation | 1893 Ottawa Naturalist 7: 18 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Leptotrichum tomentosum Kindberg |
| Identification made in | [no date] (1) |