| Name | Stereocaulon strictum var. compressum (Nylander) I. M. Lamb |
| Authorship | (Nylander) I. M. Lamb |
| Rank | Variety |
| Placed in | Stereocaulon strictum Th. Fries |
| GUID | urn:lsid:indexfungorum.org:names:354104 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Stereocaulon strictum var. compressum (Nylander) I. M. Lamb |
| Identification made in | [no date] (3) |