| Name | Pireella mariae (Cardot) Cardot |
| Authorship | (Cardot) Cardot |
| Rank | Species |
| Placed in | Pireella |
| Citation | 1913 Rev. Bryol. 40: 18 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Pireella mariae (Cardot) Cardot |
| Identification made in | [no date] (1) |