Position in a system
| system | Vitae - living organisms |
| Vitae incertae sedis | |
| class | Acritarcha Evitt 1963 † |
| genus | Leiosphaeridia Eisenack, 1958 † |
| species | Leiosphaeridia ternata (Timofeev) Michajlova & Jankauskas 1989 † |
| system | Vitae - living organisms |
| Vitae incertae sedis | |
| class | Acritarcha Evitt 1963 † |
| genus | Leiosphaeridia Eisenack, 1958 † |
| species | Leiosphaeridia ternata (Timofeev) Michajlova & Jankauskas 1989 † |