| Name | Pachyphloeus conglomeratus Berkeley & Broome |
| Authorship | Berkeley & Broome |
| Rank | Species |
| Placed in | Pachyphloeus Tulasne & C. Tulasne |
| Citation | 1846 Ann. Mag. Nat. Hist. 18: 80 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Pachyphloeus conglomeratus Berkeley & Broome |
| Identification made in | 2002 (1) |