organisms
see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Domain eukaryotes
see Domain Eukaryota Chatton, 1925
related to multicellular groups
Phylum Microsporida Balbiani, 1882
see Phylum Microsporidia Balbiani, 1882
Genus Oligosporidium Codreanu-Bălcescu, Codreanu & Traciuc, 1981