| Name | Dichothrix orsiniana Bornet & Flahault |
| Authorship | Bornet & Flahault |
| Rank | Species |
| Placed in | Dichothrix Zanardini ex Bornet & Flahault |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Dichothrix orsiniana Bornet & Flahault |
| Identification made in | [no date] (1) |