Phylum Porifera Grant, 1836 - sponges
Class Hexactinellida Schmidt, 1870 - hexactinellids
Subclass Hexasterophora Schulze, 1886
Order Hexactinosa Schrammen, 1903
see Order Hexactinosida Schrammen, 1903
Family Euretidae Zittel, 1877
Subfamily Euretinae Zittel, 1877
Genus †Eurete Semper, 1868
1 Subgenus †E. (Aulodomus) Schrammen, 1936
2 Subgenus †E. (Eurete) Semper, 1868