| Name | Asterostroma laxum Bresàdola |
| Authorship | Bresàdola |
| Rank | Species |
| Placed in | Asterostroma |
| GUID | urn:lsid:indexfungorum.org:names:414417 |
| Citation | 1920 Bull. Soc. Mycol. France 36: 46 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Asterostroma laxum Bresàdola |
| Identification made in | [no date] (3), 2018 (1) |