| Name | Verrucaria fissa Taylor |
| Authorship | Taylor |
| Rank | Species |
| Placed in | Verrucaria Schrader |
| GUID | urn:lsid:indexfungorum.org:names:409083 |
| Citation | 1836 Fl. Hibern. 2: 95 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Verrucaria fissa Taylor |
| Identification made in | [no date] (1) |