| Name | Cudonia |
| Authorship | |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Geoglossaceae |
| Contains | Cudonia circinans (Persoon) Fries Cudonia confusa Bresàdola Cudonia constrictospora S. Ito & S. Imai Cudonia helvelloides S. Ito & S. Imai Cudonia japonica Yasuda Cudonia lutea (Peck) Saccardo Cudonia ochraleuca (Cooke & Harkness) E. J. Durand Cudonia sichuanensis Z. Wang Cudonia sp. |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Cudonia |
| Identification made in | [no date] (3) |