| Name | Hemitrichia vesparium T. Macbride |
| Authorship | T. Macbride |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Hemitrichia |
| Holdings | 53 Specimens held in the Harvard University Herbaria identified as Hemitrichia vesparium T. Macbride |
| Identification made in | [no date] (53) |