| Name | Glyphomitrium serratum (Bruch & Schimper) Mitten |
| Authorship | (Bruch & Schimper) Mitten |
| Rank | Species |
| NomenclaturalStatus | LaterHomonym |
| Placed in | Glyphomitrium |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Glyphomitrium serratum (Bruch & Schimper) Mitten |
| Identification made in | [no date] (4) |