| Name | Stereum pusiolum Berkeley & M. A. Curtis |
| Authorship | Berkeley & M. A. Curtis |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Stereum |
| Citation | 1869 J. Linn. Soc., Bot. 10(46): 330 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Stereum pusiolum Berkeley & M. A. Curtis |
| Identification made in | [no date] (3) |