| Name | Poria carbonica Overholts |
| Authorship | Overholts |
| Rank | Species |
| Placed in | Poria |
| GUID | urn:lsid:indexfungorum.org:names:289864 |
| Citation | 1943 Canad. J. Res., Sect. C, Bot. Sci. 21: 232 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Poria carbonica Overholts |
| Identification made in | [no date] (1) |