| Current rank | : | Homoscleromorpha (Phylum) Lévi, 1973 | |
Ref: M.J. Benton, 2015: fig. 1.6. [inferred] |
| Current rank | : | Homoscleromorpha (Class) Dendy, 1905 | |
Ref: P. Cárdenas et al., 2012: table 2.11 (p. 174). |
| Name in subsequent code of nomenclature | : | Homoscleromorpha (Clade) Lévi 1973 [Borchiellini et al. 2004] | |
Ref: C. Borchiellini et al., 2004: 833. [implicit] |