Argilloecia acuticaudata Whatley & Downing, 1984 † (original description)
Argilloecia bella Whatley & Downing, 1984 † (original description)
Argilloecia kritheformae Whatley & Downing, 1984 † (original description)
Argilloecia supercylindrica Whatley & Downing, 1984 † (original description)
Argilloecia timida Whatley & Downing, 1984 † (original description)
Argilloecia truncata Whatley & Downing, 1984 † (original description)
Australoecia argilloeciaformis Whatley & Downing, 1984 † accepted as Maddocksella argilloeciaformis (Whatley & Downing, 1984) † (original description)
Australoecia obscura Whatley & Downing, 1984 † accepted as Maddocksella obscura (Whatley & Downing, 1984) † (original description)
Bradleya praemckenziei Whatley & Downing, 1983 † (original description)
Cytherella paranitida Whatley & Downing, 1984 † (original description)
Cytherella parapunctata Whatley & Downing, 1984 † accepted as  † (original description)
Cytherelloidea australomiocenica Whatley & Downing, 1984 † (original description)
Cytheropteron albomaculata Whatley & Downing, 1984 † accepted as  † (original description)
Cytheropteron antipodum Whatley & Downing, 1984 † accepted as  † (original description)
Eucythere (Eucythere) parapubera Whatley & Downing, 1984 † accepted as Pseudeucythere parapubera (Whatley & Downing, 1984) McKenzie, Reyment & Reyment, 1993 † (original description)
Eucythere (Rotundracythere) pseudosubovalis Whatley & Downing, 1984 † accepted as Rotundracythere pseudosubovalis (Whatley & Downing, 1984) † (original description)
Eucythere parapubera Whatley & Downing, 1984 † accepted as Pseudeucythere parapubera (Whatley & Downing, 1984) McKenzie, Reyment & Reyment, 1993 † (original description)
Eucythere submytila Whatley & Downing, 1984 † (original description)
Kangarina macropus Whatley & Downing, 1984 † (original description)
Krithe nitida Whatley & Downing, 1984 † (original description)
Macrocypria elegantula Whatley & Downing, 1984 † accepted as Macrosarisa elegantula (Whatley & Downing, 1984) † (original description)
Macrocypris porcelanica Whatley & Downing, 1984 † accepted as Macromckenziea porcelanica (Whatley & Downing, 1984) † (original description)
Munseyella sjplendida Whatley & Downing, 1984 † (original description)
Neonesidea chapmani Whatley & Downing, 1984 † (original description)
Oculocytheropteron microfornix Whatley & Downing, 1984 † (original description)
Pedicythere elegantula Whatley & Downing, 1984 † (original description)
Pedicythere gladium Whatley & Downing, 1984 † (original description)
Polycope sanctacatherinae Whatley & Downing, 1984 † (original description)
Pseudocythere micropunctata Whatley & Downing, 1984 † (original description)
Xestoleberis cooki Whatley & Downing, 1984 † (original description)
Xestoleberis paratruncata Whatley & Downing, 1984 † (original description)