| Name | Merceyopsis robusta Dixon |
| Authorship | Dixon |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Merceyopsis |
| Citation | 1930 Ann. Bryol. 3: 59 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Merceyopsis robusta Dixon |
| Identification made in | [no date] (1) |