| Name | Achoropeltis modesta Sydow |
| Authorship | Sydow |
| Rank | Species |
| Placed in | Achoropeltis Sydow |
| Citation | 1929 [25 Feb 1929] Ann. Mycol. 27(1/2): 79 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Achoropeltis modesta Sydow |
| Identification made in | [no date] (2) |