| Name | Dicranum howellii Renauld & Cardot |
| Authorship | Renauld & Cardot |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Dicranum |
| Citation | 1888 Rev. Bryol. 15: 70 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Dicranum howellii Renauld & Cardot |
| Identification made in | [no date] (1) |