Position in a system
varietas
Macrocystidia cucumis var. leucospora (J.E. Lange) Imazeki & Hongo
| system | Vitae - living organisms |
| domain | Eukaryota Whittaker & Margulis, 1978 - lifeforms with nucletic cells |
| superregnum | Unikonta |
| system | Opisthokonta Cavalier-Smith, 1987 |
| kingdom | Fungi Whittaker - fungi |
| divisio | Basidiomycota R. T. Moore - club fungi |
| subphylum | Agaricomycotina Doweld |
| class | Agaricomycetes |
| subclass | Agaricomycetidae |
| order | Agaricales Underw. - shelf fungi |
| family | Marasmiaceae |
| genus | Macrocystidia Joss. |
| species | Macrocystidia cucumis (Pers.) Joss. - Cucumber Cap |
| varietas | Macrocystidia cucumis var. leucospora (J.E. Lange) Imazeki & Hongo |