| Name | Diphasiastrum ×verecundum A. V. Gilman |
| Authorship | A. V. Gilman |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Diphasiastrum |
| Citation | 2003 Rhodora 105(922): 137 |
| Holdings | 26 Specimens held in the Harvard University Herbaria identified as Diphasiastrum ×verecundum A. V. Gilman |
| Identification made in | [no date] (17), 2003 (1), 2008 (1), 2012 (7) |