Aplysina incrustans Carter, 1876 accepted as Chelonaplysilla incrustans (Carter, 1876) (original description)
Aplysina noevus Carter, 1876 accepted as Chelonaplysilla noevus (Carter, 1876) (original description)
Azorica pfeifferae Carter, 1873 accepted as Leiodermatium pfeifferae (Carter, 1873) (basis of record)
Cladorhiza abyssicola var. corticocancellata Carter, 1876 accepted as Cladorhiza corticocancellata Carter, 1876 (original description)
Cometella pyrula Carter, 1876 accepted as Crella (Yvesia) pyrula (Carter, 1876) (original description)
Corallistes bowerbankii (Johnson, 1863) accepted as Neoschrammeniella bowerbankii (Johnson, 1863) (additional source)
Cornulum Carter, 1876 (original description)
Cornulum textile Carter, 1876 (original description)
Corticium parasiticum Carter, 1876 accepted as Rhabderemia parasitica (Carter, 1876) (original description)
Craniella cranium (Müller, 1776) (additional source)
Esperia borassus Carter, 1876 accepted as Mycale (Mycale) massa (Schmidt, 1862) (original description)
Geodia megastrella Carter, 1876 (original description)
Geodia megastrella var. laevispina Carter, 1876 accepted as Geodia megastrella Carter, 1876 (original description)
Geodia nodastrella Carter, 1876 (original description)
Halichondria forcipis var. bulbosa Carter, 1876 accepted as Forcepia (Forcepia) forcipis (Bowerbank, 1866) (original description)
Halichondria phlyctenodes Carter, 1876 accepted as Coelosphaera (Coelosphaera) phlyctenodes (Carter, 1876) (original description)
Isodictya spinispiculum Carter, 1876 accepted as Janulum spinispiculum (Carter, 1876) (original description)
Macandrewia azorica Gray, 1859 (additional source)
Microciona intexta Carter, 1876 accepted as Rhabderemia intexta (Carter, 1876) (original description)
Microciona longispiculum Carter, 1876 accepted as Eurypon longispiculum (Carter, 1876) (original description)
Ophiraphidites Carter, 1876 (original description)
Ophiraphidites tortuosus Carter, 1876 (original description)
Pachastrella amygdaloides Carter, 1876 accepted as Nethea amygdaloides (Carter, 1876) (original description)
Pachastrella geodioides Carter, 1876 accepted as Calthropella (Calthropella) geodioides (Carter, 1876) (original description)
Pachastrella intexta Carter, 1876 accepted as Triptolemma intextum (Carter, 1876) (original description)
Phorbas microcionides (Carter, 1876) accepted as Phorbas perarmatus (Bowerbank, 1866) (original description)
Plumohalichondria Carter, 1876 accepted as Phorbas Duchassaing & Michelotti, 1864 (original description)
Plumohalichondria microcionides Carter, 1876 accepted as Phorbas perarmatus (Bowerbank, 1866) (original description)
Reniera crassa Carter, 1876 accepted as Petrosia (Petrosia) crassa (Carter, 1876) (original description)
Spongia officinalis Linnaeus, 1759 represented as Spongia (Spongia) officinalis Linnaeus, 1759 (additional source)
Stelletta pachastrelloides Carter, 1876 accepted as Characella pachastrelloides (Carter, 1876) (original description)
Stylostichon microcionides (Carter, 1876) accepted as Phorbas perarmatus (Bowerbank, 1866) (original description)
Tethya cranium var. abyssorum Carter, 1876 accepted as Craniella abyssorum (Carter, 1876) (original description)
Tethya cranium var. infrequens Carter, 1876 accepted as Craniella cranium (Müller, 1776) (original description)
Tetilla abyssorum (Carter, 1876) accepted as Craniella cranium (Müller, 1776) (original description)