| Name | Hypnum gracile Paris |
| Authorship | Paris |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Hypnum Hedwig |
| Contains | Hypnum gracile var. lancastriense Sullivant & Lesquereux Hypnum gracile var. ravenelii Sullivant & Lesquereux |
| Holdings | 11 Specimens held in the Harvard University Herbaria identified as Hypnum gracile Paris |
| Identification made in | [no date] (11) |