Acinicoccus Williams, 1985 (original description)
Apodastococcus Williams, 1985 (original description)
Asteliacoccus Williams, 1985 (original description)
Australicoccus Williams, 1985 (original description)
Australiputo Williams, 1985 (original description)
Callitricoccus Williams, 1985 (original description)
Chaetotrionymus Williams, 1985 (original description)
Conulicoccus Williams, 1985 (original description)
Coorongia Williams, 1985 (original description)
Cypericoccus Williams, 1985 (original description)
Dawa Williams, 1985 (original description)
Eucalyptococcus Williams, 1985 (original description)
Hadrococcus Williams, 1985 (original description)
Ityococcus Williams, 1985 (original description)
Kenmorea Williams, 1985 (original description)
Madangiacoccus Williams, 1985 (original description)
Melanococcus Williams, 1985 (original description)
Moystonia Williams, 1985 (original description)
Paradiscococcus Williams, 1985 (original description)
Paramonostherium Williams, 1985 (original description)
Peridiococcus Williams, 1985 (original description)
Prorsococcus Williams, 1985 (original description)
Strombococcus Williams, 1985 (original description)
Tasmanicoccus Williams, 1985 (original description)
Ventrispina Williams, 1985 (original description)
Villosicoccus Williams, 1985 (original description)
Yudnapinna Williams, 1985 (original description)