- Balanocidaris glandifera (MUNSTER IN GLODFUSS, 1829)
- Balanocidaris marginata (AGASSIZ,1840)
- Balanocidaris aff. rysacantha (GRAS, 1848)
- Baronechinus baroni (VADET & NICOLLEAU, 2005)
- Bathysalenia gallemii (SMITH & JEFFERY, 2000)
- Bolbaster prunella (LAMARCK, 1815)
- Breynia carinata (HAYME, 1853)
- Breynia paucituberculata (GERTH, 1922)
- Brissopatagus pulchellus (SILLERO, 2007)
- Brissopsis almerai (LAMBERT, 1928)
- Brissopsis atlantica mediterranea (MORTENSEN, 1913)
- Brissopsis biarritzensis (COTTEAU, 1884)
- Brissopsis cf. crescenticus (WRIGHT, 1854)
- Brissopsis crescenticus (WRIGHT, 1854)
- Brissopsis cf. luzonica (GRAY, 1851)
- Brissopsis lyrifera (FORBES, 1841)
- Brissopsis pezenasensis (LORIOL, 1902)
- Brissopsis steinhatchee (COOKE, 1942)
- Brissopsis tatei (HALL, 1907)
- Brissopsis vilaplanae (COTTEAU, 1889)
- Brissus unicolor (LESKE,1778)