| Name | Ptychogaster rufoalbus G. Bresadola & N. T. Patouillard |
| Authorship | G. Bresadola & N. T. Patouillard |
| Rank | Species |
| Placed in | Ptychogaster |
| GUID | urn:lsid:indexfungorum.org:names:201458 |
| Citation | 1889 Bull. Soc. Mycol. France 5(2,3): 79 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Ptychogaster rufoalbus G. Bresadola & N. T. Patouillard |
| Identification made in | [no date] (3) |