| Name | Polyblastia intercedens (Nylander) Lönnroth |
| Authorship | (Nylander) Lönnroth |
| Rank | Species |
| Placed in | Polyblastia A. Massalongo |
| Contains | Polyblastia intercedens var. aethioboloides Nylander |
| GUID | urn:lsid:indexfungorum.org:names:401746 |
| Citation | 1858 Flora 41: 631 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Polyblastia intercedens (Nylander) Lönnroth |
| Identification made in | [no date] (1) |