| Name | Subulicystidium longisporum (Patouillard) Parmasto |
| Authorship | (Patouillard) Parmasto |
| Rank | Species |
| Placed in | Subulicystidium |
| GUID | urn:lsid:indexfungorum.org:names:339833 |
| Citation | 1968 Consp. Syst. Corticiac. (Tartu): 121 |
| Holdings | 11 Specimens held in the Harvard University Herbaria identified as Subulicystidium longisporum (Patouillard) Parmasto |
| Identification made in | [no date] (11) |