Euplectellidae is a family of glass sponges (Hexactinellids) belonging to the order Lyssacinosa.
According to the World Register of Marine Species (WoRMS) the family includes the following subfamilies and genera:
Subfamily Bolosominae Tabachnick, 2002
Amphidiscella Tabachnick & Lévi, 1997
Bolosoma Ijima, 1904
Caulocalyx Schulze, 1886
Hyalostylus Schulze, 1886
Neocaledoniella Tabachnick & Lévi, 2004
Saccocalyx Schulze, 1896
Trachycaulus Schulze, 1886
Vityaziella Tabachnick & Lévi, 1997
Caledoniella Tabachnick & Lévi, 2002 accepted as Neocaledoniella Tabachnick & Lévi, 2004
Nubicaulus Reiswig, 1999 accepted as Saccocalyx Schulze, 1896
Placosoma Ijima, 1903 accepted as Bolosoma Ijima, 1904
Subfamily Corbitellinae Gray, 1872
Atlantisella Tabachnick, 2002
Corbitella Gray, 1867
Dictyaulus Schulze, 1896
Dictyocalyx Schulze, 1886
Hertwigia Schmidt, 1880
Heterotella Gray, 1867
Ijimaiella Tabachnick, 2002
Pseudoplectella Tabachnick, 1990
Regadrella Schmidt, 1880
Rhabdopectella Schmidt, 1880
Walteria Schulze, 1886
Alcyoncellum Quoy & Gaimard, 1833 accepted as Corbitella Gray, 1867
Eudictyon Marshall, 1875 accepted as Corbitella Gray, 1867
Eudictyum Marshall, 1875 accepted as Corbitella Gray, 1867
Habrodictyon Thomson, 1868 accepted as Corbitella Gray, 1867
Habrodictyum Schulze, 1887 accepted as Corbitella Gray, 1867
Hyalodendron Moore, 1898 accepted as Walteria Schulze, 1886
Rhabdoplectella accepted as Rhabdopectella Schmidt, 1880
Rhabdoplegma Schmidt, 1880 accepted as Rhabdopectella Schmidt, 1880
Taegeria Schulze, 1886 accepted as Corbitella Gray, 1867
Subfamily Euplectellinae Gray, 1867
Acoelocalyx Topsent, 1910
Chaunangium Schulze, 1904
Docosaccus Topsent, 1910
Euplectella Owen, 1841
Holascus Schulze, 1886
Malacosaccus Schulze, 1886
Placopegma Schulze, 1895
Holascella Lendenfeld, 1915 accepted as Holascus Schulze, 1886
Placoplegma Schulze, 1895 accepted as Placopegma Schulze, 1895