| Name | Marasmius rufomarginatus Singer |
| Authorship | Singer |
| Rank | Species |
| Placed in | Marasmius |
| GUID | urn:lsid:indexfungorum.org:names:300218 |
| Citation | 1959 ["1958"] Sydowia 12(1-6): 134 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Marasmius rufomarginatus Singer |
| Identification made in | [no date] (3) |