AraxocerasW
Araxoceras
ArcestesW
Arcestes
BalatonitesW
Balatonites
CatenohaloritesW
Catenohalorites
CeratitesW
Ceratites
ChieseicerasW
Chieseiceras
ClionitesW
Clionites
HaloritesW
Halorites
HedenstroemiaW
Hedenstroemia
OphicerasW
Ophiceras
Owenites (ammonite)W
Owenites (ammonite)
ParaceltitesW
Paraceltites
ParaceratitesW
Paraceratites
ProtrachycerasW
Protrachyceras
PtychitesW
Ptychites
XenodiscusW
Xenodiscus