Ancilla (Turrancilla) adelaidensis Ludbrook, 1958 † accepted as Turrancilla adelaidensis (Ludbrook, 1958) † (original description)
Austromitra mawsoni Ludbrook, 1958 † accepted as Austromitra angusticostata Ludbrook, 1941 † (original description)
Austromitra multiplicata Ludbrook, 1958 † (original description)
Austromitra pauciplicata Ludbrook, 1958 † accepted as Austromitra angusticostata Ludbrook, 1941 † (original description)
Cancellaphera confirmans Ludbrook, 1958 † (original description)
Cassis (Hypocassis) salisburyensis Ludbrook, 1958 accepted as Cassis exigua Tenison Woods, 1879 (original description)
Closia planilabrum Ludbrook, 1958 † accepted as Granulina planilabrum (Ludbrook, 1958) † (original description)
Conus (Floraconus) adelaidae Ludbrook, 1958 † represented as Conus adelaidae Ludbrook, 1958 † (original description)
Cylichna anticingulata Ludbrook, 1958 † (original description)
Damoniella partisculpta Ludbrook, 1958 † accepted as Roxania partisculpta (Ludbrook, 1958) † (original description)
Epidirona powelli Ludbrook, 1958 † accepted as Epideira powelli (Ludbrook, 1958) † (original description)
Etrema weymouthensis Ludbrook, 1958 † (original description)
Guraleus (Euguraleus) powelli Ludbrook, 1958 † accepted as Guraleus powelli (Ludbrook, 1958) † (original description)
Hexaplex (Murexsul) suboctogonus Ludbrook, 1958 † accepted as Murexsul suboctogonus (Ludbrook, 1958) † (original description)
Hinia (Reticunassa) subcopiosa Ludbrook, 1958 † accepted as Nassarius subcopiosus (Ludbrook, 1958) † (original description)
Homalocantha antecedens Ludbrook, 1958 † accepted as Eofavartia antecedens (Ludbrook, 1958) † (original description)
Mappingia matronalis Ludbrook, 1958 † (original description)
Marginella (Eratoidea) glaessneri Ludbrook, 1958 † accepted as Austroginella glaessneri (Ludbrook, 1958) † (original description)
Mitraria (Eumitra) coxi Ludbrook, 1958 † accepted as Eumitra coxi (Ludbrook, 1958) † (original description)
Mitrella (Dentimitrella) Ludbrook, 1958 represented as Mitrella Risso, 1826 (original description)
Mitrella (Dentimitrella) lincolnensis (Reeve, 1859) represented as Mitrella lincolnensis (Reeve, 1859) (basis of record)
Nepotilla powelli Ludbrook, 1958 † (original description)
Proterato (Cypraeerato) subaustralis Ludbrook, 1958 † accepted as Cypraeerato subaustralis (Ludbrook, 1958) † (original description)
Proxiuber microsculptum Ludbrook, 1958 † (original description)
Retusa (Semiretusa) canaligradata Ludbrook, 1958 † accepted as Semiretusa canaligradata (Ludbrook, 1958) † (original description)
Retusa (Semiretusa) coxi Ludbrook, 1958 † accepted as Semiretusa coxi (Ludbrook, 1958) † (original description)
Semiactaeon stratosculptus Ludbrook, 1958 † (original description)
Semiactaeon tardior Ludbrook, 1958 † (original description)
Serrata bicrassiplicata Ludbrook, 1958 † (original description)
Serrata weymouthensis Ludbrook, 1958 † accepted as Gibberula weymouthensis (Ludbrook, 1958) † (original description)
Tasmatica modestina Ludbrook, 1958 † (original description)
Volvarina incommoda Ludbrook, 1958 † (original description)

South Australia (state) for Hexaplex (Murexsul) suboctogonus Ludbrook, 1958 † 
South Australia (state) for Homalocantha antecedens Ludbrook, 1958 †