Taxon
Arcanoceras burmai+
Beyrichoceras obtusum+
Dombarites falcatoides falcatoides*
Dombarites parafalcatoides
Dombarocanites chancharensis+*
Edmooroceras weetsense
Ferganoceras elegans+
Girtyoceras modestum modestum
Hypergoniatites exiguus+
Hypergoniatites tenuiliratus
Irinoceras arcuatum+
Lusitanites subcircularis+
Lyrogoniatites mediator
Megapronorites sakmarensis+
Neoglyphioceras baccans
Neogoniatites milleri latus
Neogoniatites milleri milleri+
Neogoniatites ruginosus
Pachylyroceras cloudi+
Pachylyroceras consequens
Platygoniatites omniliratus