Opinions from J.-P. Lehman 1952
- 'Birgeria belongs to Birgeriidae'
- 'Birgeria nielseni belongs to Birgeria' according to Lehman 1948
- 'Birgeria nielseni belongs to Birgeria'
- 'Boreosomus belongs to Acrolepidae'
- 'Boreosomus gillioti belongs to Boreosomus' according to Priem 1924
- 'Boreosomus gillioti belongs to Boreosomus'
- 'Errolichthyidae belongs to Chondrostei'
- 'Errolichthys belongs to Errolichthyidae'
- 'Jacobulus belongs to Parasemionotidae'
- 'Jacobulus novus belongs to Jacobulus'
- 'Palaeoniscidae belongs to Actinopterygii'
- 'Perleidus belongs to Perleididae'
- 'Perleidus madagascariensis belongs to Perleidus' according to Piveteau 1934
- 'Perleidus madagascariensis belongs to Perleidus'
- 'Piveteauia belongs to Coelacanthidae'
- 'Pteronisculus belongs to Palaeoniscidae'
- 'Pteronisculus arambourgi belongs to Pteronisculus'
- 'Pteronisculus broughi belongs to Pteronisculus'
- 'Pteronisculus cicatrosus belongs to Pteronisculus'
- 'Pteronisculus macropterus belongs to Pteronisculus'
- 'Saurichthyidae belongs to Chondrostei'
- 'Saurichthys belongs to Saurichthyidae'
- 'Saurichthys madagascariensis belongs to Saurichthys'
- 'Saurichthys stensioi belongs to Saurichthys'
- 'Stensionotus belongs to Parasemionotidae'
- 'Stensionotus intercessus belongs to Stensionotus'
- 'Thomasinotus belongs to Parasemionotidae'
- 'Thomasinotus divisus belongs to Thomasinotus'
- 'Whiteia belongs to Coelacanthidae'
- 'Whiteia tuberculata belongs to Whiteia'
- 'Whiteia woodwardi belongs to Whiteia'