Position in a system
| system | Vitae - living organisms |
| domain | Eukaryota Whittaker & Margulis, 1978 - lifeforms with nucletic cells |
| superregnum | Bikonta - bikonts |
| Corticata | |
| Archaeplastida | |
| kingdom | Plantae Haeckel - plants |
| divisio | Lycopodiophyta Cronquist, Takht. & W.Zimm. - lycophytes |
| class | Lycopodiopsida Bartl. |
| order | Lepidodendrales Stewart † |
| family | Diplotegiaceae C.E.I. von Eichwald † |