| Name | Isothecium alopecurioides (Lamarck ex Dubois) Isoviita |
| Authorship | (Lamarck ex Dubois) Isoviita |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Isothecium |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Isothecium alopecurioides (Lamarck ex Dubois) Isoviita |
| Identification made in | 2005 (1), 2008 (1) |