Taxonavigation edit

Taxonavigation: Spumellaria 

Superregnum: Eukaryota
Regnum: Chromista
Subregnum: Harosa
Infraregnum: Rhizaria
Clade: Retaria
Phylum: Radiozoa
Classis: Polycystina
Ordo: Spumellaria

Familia: Spongodiscidae
Subfamilia: Myelastridae
Genera: ?Dicranastrum - Myelastrum - ?Pentophiastrum - ?Tetracranastrum - ?Triastrum

Name edit

Myelastridae Riedel 1971

Type-genus: Myelastrum Haeckel 1887

References edit