| Name | Hymenogaster arenarius Tulasne & C. Tulasne |
| Authorship | Tulasne & C. Tulasne |
| Rank | Species |
| Placed in | Hymenogaster |
| GUID | urn:lsid:indexfungorum.org:names:227901 |
| Holdings | 56 Specimens held in the Harvard University Herbaria identified as Hymenogaster arenarius Tulasne & C. Tulasne |
| Identification made in | [no date] (56) |