| Name | Mittenothamnium minusculifolium (Müller Halle) Cardot |
| Authorship | (Müller Halle) Cardot |
| Rank | Species |
| Placed in | Mittenothamnium |
| Citation | 1913 Rev. Bryol. 40: 21 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Mittenothamnium minusculifolium (Müller Halle) Cardot |
| Identification made in | [no date] (1) |