Dodatak:Popis spužvi, Br
Br uredi
Brachiaster Wilson, 1925 uredi
- Brachiaster claudelevii Pisera & Bitner, 2007 †
- Brachiaster simplex Wilson, 1925
Porifera → Demospongiae → Heteroscleromorpha → Tetractinellida → Astrophorina → Pachastrellidae
Brattegardia Klautau et al., 2013 uredi
- Brattegardia nanseni (Breitfuss, 1896) [1]
Porifera → Calcarea → Calcinea → Clathrinida → Clathrinidae
Breitfussia Borojevic et al., 2000 uredi
- Breitfussia chartacea (Jenkin, 1908)
- Breitfussia schulzei (Breitfuss, 1896)
- Breitfussia vitiosa (Brøndsted, 1931)
Porifera → Calcarea → Calcaronea → Leucosolenida → Jenkinidae