Alicia sansibarensis Carlgren, 1900 (additional source)
Bolocera africana Pax, 1909 (original description)
Bolocera longicornis Carlgren, 1891 accepted as Bolocera tuediae (Johnston, 1832) (additional source)
Cerianthus maua Carlgren, 1900 accepted as Pachycerianthus maua (Carlgren, 1900) (additional source)
Edwardsiella pudica (Klunzinger, 1877) accepted as Edwardsianthus pudicus (Klunzinger, 1877) (additional source)
Entacmaea adhaerens Hemprich & Ehrenberg accepted as Entacmaea quadricolor (Leuckart in Rüppell & Leuckart, 1828) (additional source)
Gephyra brunnea Pax, 1909 accepted as Amphianthus brunneus (Pax, 1909) (original description)
Gephyra dohrnii Koch, 1878 accepted as Amphianthus dohrnii (Koch, 1878) (additional source)
Gyrostoma dubium Carlgren, 1900 (additional source)
Gyrostoma dysancritum Pax, 1907 (additional source)
Gyrostoma stuhlmanni Carlgren, 1900 accepted as Entacmaea quadricolor (Leuckart in Rüppell & Leuckart, 1828) (additional source)
Gyrostoma triste Carlgren, 1900 (additional source)
Gyrostoma tulearense Pax, 1909 (original description)
Isaurus spongiosus Carlgren, 1939 represented as Isaurus spongiosa Andres, 1877 accepted as Isaurus tuberculatus Gray, 1828 (additional source)
Palythoa Lamouroux, 1816 (additional source)
Palythoa aspera Pax, 1909 (additional source)
Palythoa calycina Pax, 1909 (original description)
Palythoa gregorii Haddon & Duerden, 1896 (additional source)
Palythoa hypopelia Pax, 1909 (original description)
Palythoa liscia Haddon & Duerden, 1896 (additional source)
Palythoa multisulcata Carlgren, 1900 (additional source)
Palythoa ochyra Pax, 1909 (original description)
Palythoa seychellarum Pax, 1909 (original description)
Palythoa sphaerimorpha Pax, 1909 (original description)
Palythoa tropica Carlgren, 1900 (additional source)
Palythoa tropica casigneta Pax, 1909 (original description)
Palythoa tropica sansibarica Pax, 1909 (additional source)
Palythoa tubulifera Carlgren (additional source)
Thalassianthus aster Rüppell & Leuckart, 1828 (additional source)
Zoanthus sansibaricus Carlgren, 1900 (additional source)
Zoanthus stuhlmanni Carlgren (additional source)
Zoanthus tamatavensis Pax, 1909 (original description)

Ile Europa Exclusive Economic Zone for Palythoa ochyra Pax, 1909 
Ile Europa Exclusive Economic Zone for Palythoa tropica sansibarica Pax, 1909 
Madagascan Exclusive Economic Zone for Isaurus spongiosus Carlgren, 1939 
Madagascan Exclusive Economic Zone for Palythoa hypopelia Pax, 1909 
Madagascan Exclusive Economic Zone for Palythoa tropica sansibarica Pax, 1909 
Madagascan Exclusive Economic Zone for Palythoa tropica sansibarica Pax, 1909 
Madagascan Exclusive Economic Zone for Palythoa tropica sansibarica Pax, 1909 
Mauritian Exclusive Economic Zone for Gephyra brunnea Pax, 1909 
Tanzanian Exclusive Economic Zone for Palythoa sphaerimorpha Pax, 1909 
Tanzanian Exclusive Economic Zone for Palythoa tropica sansibarica Pax, 1909 
Tanzanian Exclusive Economic Zone for Zoanthus sansibaricus Carlgren, 1900 
Tanzanian Exclusive Economic Zone for Zoanthus stuhlmanni Carlgren 

Unknown type ZMH, geounit Madagascan Exclusive Economic Zone, identified as Palythoa tropica casigneta Pax, 1909
Unknown type ZMH, geounit Madagascan Exclusive Economic Zone, identified as Zoanthus tamatavensis Pax, 1909
Nontype ZMH, geounit Seychellois Exclusive Economic Zone, identified as Palythoa seychellarum Pax, 1909
Nontype ZMH, geounit Seychellois Exclusive Economic Zone, identified as Palythoa calycina Pax, 1909
Holotype MNB 4743, geounit Tanzanian Exclusive Economic Zone, identified as Bolocera africana Pax, 1909
Syntype MNB 4751, geounit Madagascan Exclusive Economic Zone, identified as Gyrostoma tulearense Pax, 1909