Opinions from C. E. Schweitzer and R. M. Feldmann 2008
- 'Foersteria biburgensis belongs to Foersteria' according to G. Wehner 1988
- 'Gabriella belongs to Tanidromitidae'
- 'Gabriella anfracta belongs to Gabriella'
- 'Gabriella patula belongs to Gabriella'
- 'Goniodromites belongs to Goniodromitidae'
- 'Goniodromites bidentatus belongs to Goniodromites' according to A. Reuss 1858
- 'Goniodromites dentatus belongs to Goniodromites' according to E. Lorenthey and K. Beurlen 1929
- 'Goniodromites polyodon belongs to Goniodromites' according to A. Reuss 1858
- 'Goniodromites scarabaea belongs to Goniodromites' according to C. W. Wright and J. S. H. Collins 1972
- 'Goniodromitidae belongs to Homolodromioidea'
- 'Iberihomola is a subjective synonym of Goniodromites'
- 'Iberihomola laevis belongs to Iberihomola' according to V. Van Straelen 1940
- 'Ogydromites nitidus belongs to Ogydromites' according to A. Milne-Edwards 1865
- 'Pithonoton belongs to Goniodromitidae'
- 'Pithonoton cenomanense belongs to Pithonoton' according to C. W. Wright and J. S. H. Collins 1972
- 'Pithonoton inflatum belongs to Pithonoton' according to J. S. H. Collins and H. Karasawa 1992
- 'Pithonoton laevimarginatum belongs to Pithonoton' according to E. Lorenthey and K. Beurlen 1929
- 'Plagiophthalmus belongs to Goniodromitidae'
- 'Prosopon (Pithonoton) marginatum belongs to Prosopon (Pithonoton)' according to H. von Meyer 1842
- 'Prosopon depressum belongs to Prosopon' according to H. von Meyer 1857
- 'Prosopon elongatum belongs to Prosopon' according to H. von Meyer 1860
- 'Prosopon grande belongs to Prosopon' according to H. von Meyer 1857
- 'Prosopon polyphemi belongs to Prosopon' according to G. Gemmellaro 1869
- 'Sabellidromites belongs to Goniodromitidae'
- 'Tanidromites belongs to Tanidromitidae'
- 'Tanidromites lingulata belongs to Tanidromites' according to H. von Meyer 1858
- 'Tanidromitidae belongs to Homolodromioidea'