| Name | Pyrenastrum lageniferum (Fée) Müller Arg. |
| Authorship | (Fée) Müller Arg. |
| Rank | Species |
| Placed in | Pyrenastrum Eschweiler |
| GUID | urn:lsid:indexfungorum.org:names:402986 |
| Citation | 1888 Mém. Soc. Phys. Genève 30(3): 9 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Pyrenastrum lageniferum (Fée) Müller Arg. |
| Identification made in | [no date] (1) |