| Name | Mainsia rubi (Dietel & Holway) H. S. Jackson |
| Authorship | (Dietel & Holway) H. S. Jackson |
| Rank | Species |
| Placed in | Mainsia |
| Citation | 1931 Mycologia 23 (2): 110 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Mainsia rubi (Dietel & Holway) H. S. Jackson |
| Identification made in | [no date] (1) |