| Name | Neckera complanata var. maxima Dixon |
| Authorship | Dixon |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Neckera complanata (Hedwig) Huebener |
| Citation | 1918 Smithsonian Misc. Collect. 69(2): 23 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Neckera complanata var. maxima Dixon |
| Identification made in | [no date] (1) |