Opinions from R. J. HornĂ½ 1964
- 'Anarconcha belongs to Pleurotomariacea'
- 'Antigyra belongs to Trochoclisinae'
- 'Antizyga belongs to Trochoclisinae'
- 'Antizyga pagoda belongs to Antizyga'
- 'Atracura belongs to Atracurinae'
- 'Atracura candida belongs to Atracura'
- 'Atracurinae belongs to Clisospiridae'
- 'Barocospira belongs to Pleurotomariacea'
- 'Clisospira antiqua is recombined as Ferrogyra antiqua'
- 'Clisospira indentata is recombined as Antigyra indentata'
- 'Clisospira minuta is recombined as Conoclisa minuta'
- 'Clisospira schucherti is recombined as Conoclisa schucherti'
- 'Conoclisa belongs to Trochoclisinae'
- 'Ferrogyra belongs to Clisospirinae'
- 'Hyperstrophema belongs to Hyperstropheminae'
- 'Hyperstrophema devonicans belongs to Hyperstrophema'
- 'Hyperstropheminae belongs to Clisospiridae'
- 'Invertospira belongs to Scaevogyrinae'
- 'Invertospira lamellifera belongs to Invertospira'
- 'Pervertina belongs to Onychochilinae'
- 'Platyceras gracile is recombined as Pervertina gracilis'
- 'Pleurotomaria carnica evoluta is recombined as Barocospira evoluta'
- 'Pseudomurchisonia pulchra is recombined as Anarconcha pulchra'
- 'Serpentubina belongs to Tubinidae'
- 'Serpentubina semperturbina belongs to Serpentubina'
- 'Trochoclisa belongs to Trochoclisinae'
- 'Trochoclisa perfida belongs to Trochoclisa'
- 'Trochoclisinae belongs to Clisospiridae'
- 'Tubinidae belongs to Oriostomatacea'
- 'Vermetus fractus is recombined as Barocospira fractus'