| Name | Hypnum sullivantiae Schimper ex Sullivant & Lesquereux |
| Authorship | Schimper ex Sullivant & Lesquereux |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Hypnum Hedwig |
| Citation | 1856 Musci Hep. U.S. reprint 355[Schedae 78] |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Hypnum sullivantiae Schimper ex Sullivant & Lesquereux |
| Identification made in | [no date] (2) |