Opinions from S. Lukeneder and A. Lukeneder 2014
- 'Ammonites senticosus belongs to Ammonites' according to Dittmar 1866
- 'Ammonites senticosus is recombined as Sirenites senticosus'
- 'Ammonites simonyi belongs to Ammonites' according to Hauer 1847
- 'Ammonites simonyi is recombined as Simonyceras simonyi'
- 'Ammonites umbilicatus is a subjective synonym of Megaphyllites jarbas'
- 'Anasirenites belongs to Sirenitinae'
- 'Anasirenites crassicrenulatus belongs to Anasirenites'
- 'Celtitidae belongs to Ceratitaceae'
- 'Ceratites jarbas is recombined as Megaphyllites jarbas'
- 'Kasimlarceltites belongs to Celtitidae'
- 'Kasimlarceltites krystyni belongs to Kasimlarceltites'
- 'Klipsteinia belongs to Arpaditidae'
- 'Klipsteinia disciformis belongs to Klipsteinia'
- 'Megaphyllites belongs to Megaphyllitidae'
- 'Monophyllitinae belongs to Ussuritidae'
- 'Neoprotrachyceras belongs to Trachyceratinae'
- 'Paratropites hoetzendorfii belongs to Paratropites' according to Diener 1917
- 'Paratropites hoetzendorfii belongs to Paratropites'
- 'Proarcestes belongs to Arcestidae'
- 'Protrachyceratinae belongs to Trachyceratidae'
- 'Sagenitidae was reranked as the subfamily Sagenitinae and belongs to Haloritidae'
- 'Sandlingites belongs to Sandlingitidae'
- 'Sandlingites pilari belongs to Sandlingites' according to Diener 1917
- 'Sandlingites pilari belongs to Sandlingites'
- 'Simonyceras belongs to Monophyllitinae'
- 'Sirenites belongs to Sirenitinae'
- 'Sirenitinae belongs to Trachyceratidae'
- 'Spirogmoceras belongs to Protrachyceratinae'
- 'Trachyceras (Protrachyceras) shastense is recombined as Spirogmoceras shastense'
- 'Trachyceras attila belongs to Trachyceras' according to Mojsisovics 1893
- 'Trachyceras attila is recombined as Neoprotrachyceras attila'
- 'Trachyceras baconicum belongs to Trachyceras' according to Mojsisovics 1870
- 'Trachyceras baconicum is recombined as Neoprotrachyceras baconicum'
- 'Trachyceratinae belongs to Trachyceratidae'
- 'Trachysagenites belongs to Sagenitinae'
- 'Trachysagenites beckei belongs to Trachysagenites' according to Diener 1921
- 'Trachysagenites beckei belongs to Trachysagenites'
- 'Tropites (Paratropites) was reranked as Paratropites and belongs to Tropitidae'