Opinions from R. B. Blodgett et al. 1999
- 'Angyomphalus (Eoangyomphalus) weyanti belongs to Angyomphalus (Eoangyomphalus)'
- 'Bellerophon acutilira is recombined as Sinuitina acutilira'
- 'Bellerophon brevilineatus is recombined as Sinuitina brevilineatus'
- 'Bellerophon crenistria is recombined as Crenistriella crenistria'
- 'Bellerophon leda is recombined as Retispira leda'
- 'Bellerophon lyra is recombined as Patellilabia (Phragmosphaera) lyra'
- 'Bembexia (Genuspira) was reranked as Genuspira and belongs to Eotomariinae'
- 'Breizospira belongs to Eotomariinae'
- 'Breizospira crozonensis belongs to Breizospira'
- 'Calvibembexia belongs to Eotomariinae'
- 'Calvibembexia lethiersi belongs to Calvibembexia'
- 'Crenistriella armoricana belongs to Crenistriella'
- 'Eoplatyzona belongs to Gosseletininae'
- 'Eoplatyzona ongaroae belongs to Eoplatyzona'
- 'Finisterella belongs to Murchisoniidae'
- 'Finisterella tibidiensis belongs to Finisterella'
- 'Hormotomina fiacrensis belongs to Hormotomina'
- 'Kersadiella belongs to Eotomariinae'
- 'Kersadiella babini belongs to Kersadiella'
- 'Loxonema hamiltoniae is recombined as Palaeozygopleura hamiltoniae'
- 'Murchisonia (Hormotomina) linsleyi belongs to Murchisonia (Hormotomina)'
- 'Murchisonia (Hormotomina) penduliobesa belongs to Murchisonia (Hormotomina)'
- 'Murchisonia (Murchisonia) akidota is recombined as Murchisonia akidota'
- 'Murchisonia (Murchisonia) anderdoniae is recombined as Murchisonia anderdoniae'
- 'Murchisonia (Murchisonia) deludisubzona is recombined as Murchisonia deludisubzona'
- 'Murchisonia (Murchisonia) gracilicrista is recombined as Murchisonia gracilicrista'
- 'Murchisonia (Murchisonia) sibleyensis is recombined as Murchisonia sibleyensis'
- 'Murchisonia maia is recombined as Hormotomina maia'
- 'Murchisonia oehlerti belongs to Murchisonia'
- 'Nodoloxonema belongs to Loxonematidae'
- 'Nodoloxonema plusquelleci belongs to Nodoloxonema'
- 'Palaeozygopleura joani belongs to Palaeozygopleura'
- 'Palaeozygopleura sibleyensis belongs to Palaeozygopleura'
- 'Parahormotomina belongs to Murchisoniidae'
- 'Parahormotomina sibertae belongs to Parahormotomina'
- 'Patellilabia (Phragmosphaera) ponceti belongs to Patellilabia (Phragmosphaera)'
- 'Phragmosphaera was reranked as Patellilabia (Phragmosphaera) and belongs to Patellilabia'
- 'Patellilabia (Phragmosphaera) miranda is a subjective synonym of Patellilabia (Phragmosphaera) lyra'
- 'Platyceras robustum belongs to Platyceras'
- 'Platyceras trilobatum belongs to Platyceras'
- 'Pleurotomaria sulcomarginata is recombined as Bembexia sulcomarginata'
- 'Pseudozygopleura (Leptozyga) minuta is recombined as Leptozyga minuta'
- 'Sinuitina (Sinuitina) belongs to Sinuitina' according to J. B. Knight 1945
- 'Sinuitina (Sinuitina) morzadeci belongs to Sinuitina (Sinuitina)'
- 'Sinuitina reyesi belongs to Sinuitina'
- 'Sinuitina slavinka belongs to Sinuitina'
- 'Sinuitina spinari belongs to Sinuitina'
- 'Trepospira (Angyomphalus) peneglabra is recombined as Angyomphalus (Eoangyomphalus) peneglabra'
- 'Tropidocyclus hyalinus is recombined as Sinuitina hyalina'
- 'Turbo caelatus is recombined as Brokenriveria caelata'
- 'Turritella bilineata is recombined as Murchisonia bilineata'