| Name | Campylopus sulfureo-nigritus Dusén |
| Authorship | Dusén |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Campylopus Bridel |
| Citation | 1905 Ark. Bot. 4: 4 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Campylopus sulfureo-nigritus Dusén |
| Identification made in | [no date] (1) |