Nathorstianaceae

Cladus: Eukaryota
Regnum: Plantae
Subdivisio: Lycopodiophyta
Classis: Lycopodiopsida
Ordo: Isoetales
Familia: †Nathorstianaceae
Genus: †Nathorstiana

Source: Wikispecies: All text is available under the terms of the GNU Free Documentation License