| Name | Mairetis microsperma (Boissier) I. M. Johnston |
| Authorship | (Boissier) I. M. Johnston |
| Rank | Species |
| Placed in | Mairetis |
| Remarks | [confirmed][imported from GBIF] |
| Citation | 1953 J. Arnold Arbor. 34: 4 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Mairetis microsperma (Boissier) I. M. Johnston |
| Identification made in | [no date] (1) |