Abyssocythere squalidentata (Brady, 1880) (original description)
Aglaia clavata Brady, 1880 accepted as Argilloecia clavata (Brady, 1880) (original description)
Aglaia meridionalis Brady, 1880 accepted as Pontocypria meridionalis (Brady, 1880) (original description)
Aglaia obtusata Brady, 1880 accepted as Argilloecia obtusata (Brady, 1880) (original description)
Aglaia pusilla Brady, 1880 accepted as Argilloecia pusilla (Brady, 1880) (original description)
Ambostracon (Patagonacythere) pumilum (Brady, 1880) Valicenti, 1977 accepted as Hemingwayella pumilio (Brady, 1880) Whatley & Maybury, 1991 (original description)
Argilloecia badia Brady, 1880 (original description)
Argilloecia eburnea Brady, 1880 (original description)
Bairdia abyssicola Brady, 1880 accepted as Bythocypris abyssicola (Brady, 1880) (original description)
Bairdia attenuata Brady, 1880 accepted as Paranesidea attenuata (Brady, 1880) accepted as Neonesidea attenuata (Brady, 1880) (original description)
Bairdia exaltata Brady, 1880 accepted as Zabythocypris exaltata (Brady, 1880) (original description)
Bairdia expansa Brady, 1880 accepted as Neonesidea expansa (Brady, 1880) (original description)
Bairdia fortificata Brady, 1880 accepted as Paranesidea fortificata (Brady, 1880) (original description)
Bairdia globulus Brady, 1880 accepted as Neonesidea globulus (Brady, 1880) (original description)
Bairdia hirsuta Brady, 1880 accepted as Bairdoppilata hirsuta (Brady, 1880) (original description)
Bairdia minima Brady, 1880 (original description)
Bairdia rhomboidea (Kirkby, 1858) † accepted as Cryptobairdia rhomboidea (Kirkby, 1858) † (new combination reference)
Bairdia simplex Brady, 1880 accepted as Bairdoppilata simplex (Brady, 1880) (original description)
Bairdia tuberculata Brady, 1880 accepted as Triebelina tuberculata (Brady, 1880) (original description)
Bairdia villosa Brady, 1880 accepted as Neonesidea villosa (Brady, 1880) (original description)
Bairdia woodwardiana Brady, 1880 accepted as Neonesidea woodwardiana (Brady, 1880) (original description)
Bythocypris Brady, 1880 (original description)
Bythocypris (Bythocypris) Brady, 1880 (original description)
Bythocypris compressa Brady, 1880 (original description)
Bythocypris elongata Brady, 1880 accepted as Triangulocypris elongata (Brady, 1880) (original description)
Bythocypris reniformis Brady, 1880 (original description)
Bythocythere arenacea Brady, 1880 accepted as Hanaiceratina arenacea (Brady, 1880) Mckenzie, 1974 (original description)
Bythocythere exigua Brady, 1880 (original description)
Bythocythere pumilio Brady, 1880 accepted as Hemingwayella pumilio (Brady, 1880) Whatley & Maybury, 1991 (original description)
Bythocythere velifera Brady, 1880 (original description)
Crossophorus Brady, 1880 accepted as Azygocypridina Sylvester-Bradley, 1950 (original description)
Crossophorus imperator Brady, 1880 accepted as Azygocypridina imperator (Brady, 1880) (original description)
Cypridina danae Brady, 1880 accepted as Vargula danae (Brady, 1880) Kornicker, 1975 (original description)
Cypridina gracilis Brady, 1880 (original description)
Cythere acanthoderma Brady, 1880 accepted as Legitimocythere acanthoderma (Brady, 1880) (original description)
Cythere acupunctata Brady, 1880 accepted as Cytheromorpha acupunctata (Brady, 1880) Hanai, 1962 (original description)
Cythere acupunctata acupunctata Brady, 1880 accepted as Cytheromorpha acupunctata (Brady, 1880) Hanai, 1962 (original description)
Cythere adunca Brady, 1880 accepted as Neocytheretta adunca (Brady, 1880) (original description)
Cythere arata Brady, 1880 accepted as Bradleya arata (Brady, 1880) (original description)
Cythere bermudas Brady, 1880 accepted as Orionina bermudae (Brady, 1880) (original description)
Cythere bicarinata Brady, 1880 accepted as Nipponocythere bicarinata (Brady, 1880) (original description)
Cythere circumdentata Brady, 1880 accepted as Wichmannella circumdentata (Brady, 1880) (original description)
Cythere clavigera Brady, 1880 accepted as Ponticocythereis clavigera (Brady, 1880) (original description)
Cythere craticula Brady, 1880 accepted as Chrysocythere craticula (Brady, 1880) (original description)
Cythere cristatella Brady, 1880 accepted as Bradyleberis cristatella (Brady, 1880) Howe & Mckenzie, 1989 (original description)
Cythere cumulus Brady, 1880 accepted as Loxoconcha cumulus (Brady, 1880) (original description)
Cythere curvicostata Brady, 1880 accepted as Cythereis curvicostata (Brady, 1880) (original description)
Cythere curvicostata curvicostata Brady, 1880 accepted as Cythereis curvicostata curvicostata (Brady, 1880) (original description)
Cythere cytheropteroides Brady, 1880 accepted as Ruggieria cytheropteroides (Brady, 1880) (original description)
Cythere dasyderma Brady, 1880 accepted as Ayressoleberis dasyderma (Brady, 1880) (original description)
Cythere dasyderma circumdentata (Brady, 1880) Namias, 1901 accepted as Wichmannella circumdentata (Brady, 1880) (original description)
Cythere dasyderma dasyderma Brady, 1880 accepted as Ayressoleberis dasyderma dasyderma (Brady, 1880) (original description)
Cythere dictyon Brady, 1880 accepted as Bradleya dictyon (Brady, 1880) (original description)
Cythere dorsoserrata Brady, 1880 accepted as Pennyella dorsoserrata (Brady, 1880) (original description)
Cythere ericea Brady, 1880 accepted as Marwickcythereis ericea (Brady, 1880) (original description)
Cythere exilis Brady, 1880 accepted as Doratocythere exilis (Brady, 1880) (original description)
Cythere falklandi Brady, 1880 accepted as Keijia falklandi (Brady, 1880) Mckenzie et al., 1995 (original description)
Cythere flabellicostata Brady, 1880 accepted as Ambostracon flabellicostatum (Brady, 1880) (original description)
Cythere floscardui Brady, 1880 (original description)
Cythere fortificata Brady, 1880 accepted as Trachyleberis fortificata (Brady, 1880) (original description)
Cythere foveolata Brady, 1880 accepted as Loxoreticulatum foveolatum (Brady, 1880) (original description)
Cythere fulvotincta Brady, 1880 accepted as Hemicythere fulvotincta (Brady, 1880) (original description)
Cythere fungoides (Brady, 1866) Brady, 1880 (new combination reference)
Cythere impluta Brady, 1880 accepted as Austroaurila impluta (Brady, 1880) (original description)
Cythere inconspicua Brady, 1880 accepted as Kotoracythere inconspicua (Brady, 1880) (original description)
Cythere irpex Brady, 1880 accepted as Echinocythereis irpex (Brady, 1880) (original description)
Cythere irrorata Brady, 1880 accepted as Cythereis irrorata (Brady, 1880) (original description)
Cythere kerguelenensis Brady, 1880 accepted as Procythereis (Serratocythere) kerguelenensis (Brady, 1880) Yassini & Jones, 1987 (original description)
Cythere laganella Brady, 1880 accepted as Cytherella laganella (Brady, 1880) Sharapova, 1937 (original description)
Cythere lauta Brady, 1880 accepted as Chavocythere lauta (Brady, 1880) (original description)
Cythere lepralioides Brady, 1880 accepted as Pseudokeijella lepralioides (Brady, 1880) Dingle, 1992 (original description)
Cythere lubbockiana Brady, 1880 (original description)
Cythere moseleyi Brady, 1880 accepted as Callistocythere moseleyi (Brady, 1880) (original description)
Cythere murrayana Brady, 1880 accepted as Callistocythere murrayana (Brady, 1880) (original description)
Cythere obtusalata Brady, 1880 accepted as Quadracythere obtusalata (Brady, 1880) (original description)
Cythere obtusalata obtusalata Brady, 1880 accepted as Quadracythere obtusalata obtusalata (Brady, 1880) (original description)
Cythere packardi Brady, 1880 accepted as Radimella packardi (Brady, 1880) (original description)
Cythere papuensis Brady, 1880 accepted as Venericythere papuensis (Brady, 1880) (original description)
Cythere parallelogramm Brady, 1880 accepted as Cythereis parallelogramm (Brady, 1880) (original description)
Cythere patagoniensis Brady, 1880 accepted as Cythereis patagoniensis (Brady, 1880) (original description)
Cythere prava (Baird, 1850) accepted as Jugosocythereis prava (Baird, 1850) (new combination reference)
Cythere pyriformis Brady, 1880 accepted as Buntonia pyriformis (Brady, 1880) (original description)
Cythere quadriaculeata Brady, 1880 accepted as Spinileberis quadriaculeata (Brady, 1880) (original description)
Cythere radula Brady, 1880 accepted as Agrenocythere radula (Brady, 1880) (original description)
Cythere rastromarginata Brady, 1880 accepted as Cletocythereis rastromarginata (Brady, 1880) (original description)
Cythere sabulosa Brady, 1880 accepted as Quadracythere sabulosa (Brady, 1880) (original description)
Cythere scabrocuneata Brady, 1880 (original description)
Cythere scalaris Brady, 1880 accepted as Oblitacythereis scalaris (Brady, 1880) (original description)
Cythere scintillulata Brady, 1880 (original description)
Cythere securifer Brady, 1880 (original description)
Cythere serratula Brady, 1880 accepted as Cytherella serratula (Brady, 1880) (original description)
Cythere squalidentata Brady, 1880 accepted as Abyssocythere squalidentata (Brady, 1880) (original description)
Cythere stolonifera Brady, 1880 accepted as Ambocythere stolonifera (Brady, 1880) (original description)
Cythere subrufa Brady, 1880 accepted as Cythereis subrufa (Brady, 1880) (original description)
Cythere suhmi Brady, 1880 accepted as Dutoitella suhmi (Brady, 1880) (original description)
Cythere sulcatoperforata Brady, 1880 accepted as Abyssocythereis sulcatoperforata (Brady, 1880) (original description)
Cythere tetrica Brady, 1880 accepted as Actinocythereis tetrica (Brady, 1880) (original description)
Cythere torresi Brady, 1880 accepted as Saida torresi (Brady, 1880) (original description)
Cythere tricristata Brady, 1880 accepted as Cythereis tricristata (Brady, 1880) (original description)
Cythere velivola Brady, 1880 accepted as Pterygocythereis velivola (Brady, 1880) (original description)

Atlantic Ocean for Bradleya dictyon (Brady, 1880) 
Central South Atlantic for Pennyella dorsoserrata (Brady, 1880) 
New Zealand part of the South Pacific Ocean for Bradleya arata (Brady, 1880) 

 Description

 for Bradleya arata (Brady, 1880)

"Valves, seen from the side, subquadrangular, equal in height throughout; anterior extremity obliquely rounded, and ... [details]

 Description

 for Bradleya dictyon (Brady, 1880)

"Shell of the female, seen from the side, oblong, subquadrangular, not much higher in front than behind; height ... [details]