| Name | Didymidium concinnum f. majus (Reinsch) Reinsch |
| Authorship | (Reinsch) Reinsch |
| Rank | Forma |
| NomenclaturalStatus | Unknown |
| Placed in | Didymidium concinnum (Rabenhorst) Reinsch |
| Remarks | Created from Taxon Name Import: Didymidium concinnum f. majus (Reinsch) Reinsch |