• Aarchaeocidaris strawberryensis Webster, 1997 †: Mississippian
• Acanthoclema confluens (Ulrich, 1888) †: Visean
• Acanthoclema confluens (Ulrich, 1888) †: Tournaisian
• Actinotrypa peculiaris (Rominger, 1866) †: Mississippian
• Admirandopora ramosa (Ariunchimeg, 1996) †: Serpukhovian
• Admirandopora ramosa (Ariunchimeg, 1996) †: Visean
• Admiratella prima Plamenskaya, 1972 †: Visean
• Agnesia prosseri Hyde, 1953 †: Serpukhovian
• Agnesia prosseri Hyde, 1953 †: Tournaisian
• Amplexopora discoidea Owen, 1966 †: Visean
• Anisotrypa fistulosa Ulrich, 1890 †: Visean
• Anisotrypa hamata Gorjunova, 2007 †: Tournaisian
• Anisotrypa integrata Lu, 1983 †: Visean
• Anisotrypa kjarkiensis Tolokonnikova, 2016 †: Tournaisian
• Anisotrypa obscura Dunaeva, 1964 †: Serpukhovian
• Anisotrypa ramulosa Ulrich, 1890 †: Visean
• Anisotrypa rara Dunaeva, 1964 †: Visean
• Anisotrypa sinensis Lu, 1983 †: Visean
• Anisotrypa solida Ulrich, 1890 †: Visean
• Anisotrypa symmetrica Ulrich, 1883 †: Mississippian
• Anisotrypa waynensis Deiss, 1927 †: Visean
• Anthraconaia kirki Bennison, 1960 †: Visean
• Anthraconaia subquadrata Betekhtina, 1966 †: Mississippian
• Anthraconauta amotus Sergeev, 1959 †: Serpukhovian
• Anthraconauta angulata Betekhtina, 1966 †: Mississippian
• Anthraconauta nurensis Sergeev, 1959 †: Serpukhovian
• Anthraconauta praelonga Betekhtina, 1966 †: Mississippian
• Anthraconauta samarskiensis Sergeev, 1959 †: Serpukhovian
• Antonoclema nanum (Schulga-Nesterenko, 1955) †: Serpukhovian
• Antonoclema nanum (Schulga-Nesterenko, 1955) †: Visean
• Apertostella crassata Snyder, 1991 †: Visean
• Apertostella foramenmajor Snyder, 1991 †: Visean
• Apertostella venusta Snyder, 1991 †: Visean
• Arborocladia peculiaris (Sakagami, 1962) †: Mississippian
• Arborocladia simplex Gorjunova & Morozova, 1979 †: Visean
• Arborocladia tarkhanca Nikiforova, 1941 †: Tournaisian
• Archaeocidaris aliquantula Kier, 1958 †: Tournaisian
• Archaeocidaris diadematoides Haude & Thomas, 1994 †: Mississippian
• Archaeocidaris propinqua Jackson, 1929 †: Tournaisian
• Archaeocidaris setosa Jackson, 1929 †: Mississippian
• Archimedes americanus Condra & Elias, 1944 †: Visean
• Archimedes ardmorensis Elias, 1957 †: Serpukhovian
• Archimedes bassleri McFarlan, 1942 †: Serpukhovian
• Archimedes compactoides Condra & Elias, 1944 †: Visean
• Archimedes compactus Ulrich, 1890 †: Visean
• Archimedes confertus Ulrich, 1905 †: Visean
• Archimedes intermedius Ulrich, 1890 †: Visean
• Archimedes invaginatus Ulrich, 1890 †: Visean
• Archimedes kentuckiensis Conkin & Fuson, 1970 †: Visean
• Archimedes lativolvis Ulrich, 1905 †: Visean
• Archimedes laxiformis McFarlan, 1942 †: Serpukhovian
• Archimedes laxiformis McFarlan, 1942 †: Visean
• Archimedes laxus (Hall, 1857) †: Serpukhovian
• Archimedes laxus (Hall, 1857) †: Visean
• Archimedes lunatus Condra & Elias, 1944 †: Serpukhovian
• Archimedes macfarlani Condra & Elias, 1944 †: Visean
• Archimedes magnus Condra & Elias, 1944 †: Visean
• Archimedes meekanoides McFarlan, 1942 †: Visean
• Archimedes meekanus Hall, 1857 †: Visean
• Archimedes missouriensis Condra & Elias, 1944 †: Visean
• Archimedes negligens Ulrich, 1890 †: Visean
• Archimedes owenanus (Hall, 1857) †: Serpukhovian
• Archimedes owenanus (Hall, 1857) †: Visean
• Archimedes parlaxus McFarlan, 1942 †: Visean
• Archimedes perminimus Ulrich, 1890 †: Visean
• Archimedes pseudoswallovanus Elias, 1957 †: Serpukhovian
• Archimedes regina Crockford, 1947 †: Visean
• Archimedes rigidus Elias, 1957 †: Serpukhovian
• Archimedes spiralis Crockford, 1947 †: Visean
• Archimedes stoyanowi Condra & Elias, 1944 †: Visean
• Archimedes sublaxus Ulrich, 1890 †: Serpukhovian
• Archimedes sublaxus Ulrich, 1890 †: Visean
• Archimedes swallovanus Hall, 1857 †: Serpukhovian
• Archimedes swallovanus Hall, 1857 †: Visean
• Archimedes symmetricus McFarlan, 1942 †: Serpukhovian
• Archimedes symmetricus McFarlan, 1942 †: Visean
• Archimedes terebriformis Ulrich, 1890 †: Serpukhovian
• Archimedes terebriformis Ulrich, 1890 †: Visean
• Archimedes tortuosus McFarlan, 1942 †: Visean
• Archimedes valmeyeri Snyder, 1991 †: Visean
• Archimedes wortheni Hall, 1857 †: Mississippian
• Ascopora djeskazganica Nekhoroshev, 1953 †: Serpukhovian
• Ascopora macella Karklins, 1986 †: Visean
• Ascopora worthenoides McKinney, 1972 †: Serpukhovian
• Astralochoma helenae Ross, 1988 †: Mississippian
• Atactotoechus vaulxensis Ernst, Tolokonnikova, Poty & Mottequin, 2017 †: Tournaisian
• Augea praecursa Betekhtina, 1966 †: Mississippian
• Australofenestella brookeri Engel, 1979 †: Tournaisian
• Australofenestella keepitensis Engel, 1979 †: Tournaisian
• Australofenestella trevallynensis Engel, 1979 †: Visean
• Australopolypora rawdonensis Engel, 1979 †: Visean
• Bactropora simplex Ulrich, 1890 †: Visean
• Baculopora redondensis Ernst, Wyse Jackson & Aretz, 2015 †: Visean
• Banastella biseriata (Ulrich, 1890) †: Visean
• Banastella cingulata (Ulrich, 1890) †: Mississippian
• Banastella delicata Snyder, 1991 †: Visean
• Banastella guensburgi Snyder, 1991 †: Visean
• Banastella limitaris (Ulrich, 1890) †: Visean
• Banastella mediocreforma Snyder, 1991 †: Visean
• Bernicia praecursor L. R. Cox, 1927 †: Mississippian