| Name | Cudonia helvelloides S. Ito & S. Imai |
| Authorship | S. Ito & S. Imai |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Cudonia |
| GUID | urn:lsid:indexfungorum.org:names:266941 |
| Citation | 1934 Trans. Sapporo Nat. Hist. Soc. 183 |
| Citation | 1934 Trans. Sapporo Nat. Hist. Soc. 183 |
| Citation | 1934 Trans. Sapporo Nat. Hist. Soc. 183 |
| Citation | 1934 Trans. Sapporo Nat. Hist. Soc. 183 |
| Citation | 1934 Trans. Sapporo Nat. Hist. Soc. 183 |
| Holdings | 12 Specimens held in the Harvard University Herbaria identified as Cudonia helvelloides S. Ito & S. Imai |
| Identification made in | [no date] (12) |