| Name | Calomyxa metallica var. megaspora Y. Yamamoto & Nannenga-Bremekamp |
| Authorship | Y. Yamamoto & Nannenga-Bremekamp |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Calomyxa metallica (Berkeley) Nieuwland |
| GUID | urn:lsid:indexfungorum.org:names:127886 |