| Name | Mycena subalcalina G. F. Atkinson |
| Authorship | G. F. Atkinson |
| Rank | Species |
| Placed in | Mycena |
| Citation | 1918 Amer. J. Bot. 5(1): 36 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Mycena subalcalina G. F. Atkinson |
| Identification made in | [no date] (1) |