Opinions from C. J. Hickman 1976
- 'Acamptogenotia belongs to Turriculinae'
- 'Acamptogenotia (Acamptogenotia) belongs to Acamptogenotia' according to Rovereto 1899
- 'Acamptogenotia (Acamptogenotia) belongs to Acamptogenotia'
- 'Acamptogenotia (Acamptogenotia) nodulosa belongs to Acamptogenotia (Acamptogenotia)'
- 'Acamptogenotia (Acamptogenotia) tessellata belongs to Acamptogenotia (Acamptogenotia)'
- 'Aforia belongs to Turriculidae'
- 'Austrotoma was reranked as Acamptogenotia (Austrotoma) and belongs to Acamptogenotia'
- 'Boreocomitas was reranked as Comitas (Boreocomitas) and belongs to Comitas'
- 'Clavatula (Knefastia) rossellae belongs to Clavatula (Knefastia)' according to Durham 1944
- 'Clavatula (Knefastia) rossellae is recombined as Turricula rossellae'
- 'Clivuloturris belongs to Turriculidae'
- 'Clivuloturris levis belongs to Clivuloturris'
- 'Comitas belongs to Turriculinae'
- 'Comitas (Boreocomitas) biconica belongs to Comitas (Boreocomitas)'
- 'Comitas (Boreocomitas) monile belongs to Comitas (Boreocomitas)'
- 'Comitas (Boreocomitas) oregonensis belongs to Comitas (Boreocomitas)'
- 'Cryptogemma borgenae belongs to Cryptogemma' according to Tegland 1933
- 'Cryptogemma borgenae is recombined as Turrinosyrinx borgenae'
- 'Drillia columbiana is recombined as Ptychosyrinx columbiana'
- 'Eopleurotoma belongs to Turrinae'
- 'Eopleurotoma ornata belongs to Eopleurotoma'
- 'Fasciolaria washingtoniana is recombined as Nekewis washingtoniana'
- 'Gemmula bentsonae is recombined as Procerapex bentsonae'
- 'Gemmula rockcreekensis belongs to Gemmula'
- 'Irenosyrinx marrowstonensis belongs to Irenosyrinx' according to Durham 1944
- 'Irenosyrinx marrowstonensis is recombined as Turrinosyrinx marrowstonensis'
- 'Megasurcula was reranked as Acamptogenotia (Megasurcula) and belongs to Acamptogenotia'
- 'Nekewis belongs to Turriculinae'
- 'Parasyrinx belongs to Turriculinae'
- 'Parasyrinx delicata belongs to Parasyrinx'
- 'Pleuroliria oregonensis belongs to Pleuroliria'
- 'Pleurotoma (Gemmula) was reranked as Gemmula and belongs to Turrinae'
- 'Pleurotoma (Pleuroliria) was reranked as Pleuroliria and belongs to Turrinae'
- 'Pleurotoma washingtoniana is recombined as Turricula washingtoniana'
- 'Procerapex belongs to Turridae'
- 'Ptychosyrinx belongs to Turrinae'
- 'Ptychosyrinx facula belongs to Ptychosyrinx'
- 'Suavodrillia hertleini is recombined as Ptychosyrinx hertleini'
- 'Surculites belongs to Turriculinae'
- 'Thais nehalemensis is recombined as Nekewis nehalemensis'
- 'Turcicula washingtoniana belongs to Turcicula'
- 'Turricula belongs to Turriculinae'
- 'Turricula emerita belongs to Turricula'
- 'Turricula keaseyensis belongs to Turricula'
- 'Turriculinae belongs to Turridae'
- 'Turridae belongs to Conacea'
- 'Turrinae belongs to Turridae'
- 'Turrinosyrinx belongs to Turriculinae'
- 'Turrinosyrinx nodifera belongs to Turrinosyrinx'
- 'Turris dickersoni is recombined as Parasyrinx dickersoni'
- 'Turris kincaidi is recombined as Parasyrinx kincaidi'
- 'Turris lincolnensis is recombined as Borsonella lincolnensis'
- 'Turris packardi is recombined as Turrinosyrinx packardi'
- 'Turris packardi belongs to Turris' according to Weaver 1916
- 'Turris thurstonensis is recombined as Ptychosyrinx thurstonensis'