| Name | Verrucaria mucosa Wahlenberg |
| Authorship | Wahlenberg |
| Rank | Species |
| Placed in | Verrucaria Schrader |
| GUID | urn:lsid:indexfungorum.org:names:409426 |
| Citation | 1903 Methodus (Acharius) Suppl.: 23 |
| Holdings | 52 Specimens held in the Harvard University Herbaria identified as Verrucaria mucosa Wahlenberg |
| Identification made in | [no date] (37), 2001 (9), 2002 (6) |