Opinions from I. P. Bogdanov 1990
- 'Bela was reranked as Pleurotoma (Bela) and belongs to Pleurotoma' according to Mörch 1869
- 'Bela angulosa belongs to Bela' according to G. Sars 1878
- 'Bela angulosa is recombined as Propebela angulosa'
- 'Bela arctica belongs to Bela' according to A. Adams 1855
- 'Bela arctica is recombined as Propebela arctica'
- 'Bela assimilis belongs to Bela' according to G. Sars 1878
- 'Bela assimilis is recombined as Propebela assimilis'
- 'Bela conoidea belongs to Bela' according to G. Sars 1878
- 'Bela conoidea is recombined as Curtitoma conoidea'
- 'Bela laevigata is recombined as Obesotoma laevigata'
- 'Bela laevigata belongs to Bela' according to Dall 1871
- 'Bela rugulata bergensis belongs to Bela rugulata' according to Friele 1886
- 'Bela rugulata bergensis is recombined as Propebela bergensis'
- 'Bela rugulata spitzbergensis belongs to Bela rugulata' according to Friele 1886
- 'Bela rugulata spitzbergensis is recombined as Propebela spitzbergensis'
- 'Bela scalaroides belongs to Bela' according to G. Sars 1878
- 'Bela scalaroides is recombined as Propebela scalaroides'
- 'Curtitoma belongs to Oenopotinae'
- 'Defrancia exarata belongs to Defrancia' according to Møller 1842
- 'Defrancia exarata is recombined as Propebela exarata'
- 'Defrancia nobilis is recombined as Propebela nobilis'
- 'Defrancia scalaris is recombined as Propebela scalaris'
- 'Defrancia tevelliana belongs to Defrancia' according to Turton 1834
- 'Defrancia tevelliana is recombined as Curtitoma tevelliana'
- 'Defrancia woodiana belongs to Defrancia' according to Møller 1842
- 'Defrancia woodiana is recombined as Obesotoma woodiana'
- 'Fusus harpularia belongs to Fusus' according to Couthouy 1838
- 'Fusus harpularia is recombined as Propebela harpularia'
- 'Murex turricula is recombined as Propebela turricula'
- 'Obesotoma belongs to Oenopotinae'
- 'Pleurotoma (Bela) violacea gigantea belongs to Pleurotoma (Bela) violacea' according to Mörch 1869
- 'Pleurotoma (Bela) violacea gigantea is recombined as Obesotoma gigantea'
- 'Pleurotoma decussata is recombined as Curtitoma decussata'
- 'Pleurotoma gigas belongs to Pleurotoma' according to Verkrüzen 1875
- 'Pleurotoma gigas is recombined as Obesotoma gigas'
- 'Pleurotoma novajaseljensis belongs to Pleurotoma' according to Leche 1878
- 'Pleurotoma novajaseljensis is recombined as Curtitoma novajaseljensis'
- 'Pleurotoma rugulata is recombined as Bela rugulata' according to Friele 1886
- 'Pleurotoma rugulata belongs to Pleurotoma' according to Reeve 1846
- 'Pleurotoma rugulata is recombined as Propebela rugulata'
- 'Pleurotoma violacea is recombined as Pleurotoma (Bela) violacea' according to Mörch 1869
- 'Pleurotoma violacea is recombined as Curtitoma violacea'
- 'Propebela belongs to Oenopotinae'