Taxon
Beyrichoceras bootibootiense
Beyrichoceras constans
Beyrichoceras crenistriatoide
Beyrichoceras delicatum
Beyrichoceras elabiodiense
Beyrichoceras guizhouense
Beyrichoceras hornerae
Beyrichoceras merzougense
Beyrichoceras obtusum aff. (Qualifier: af)
Beyrichoceras obtusum+
Beyrichoceras parkinsoni
Beyrichoceras rectangularum
Beyrichoceras sp. (Qualifier: in)
Beyrichoceras sp.* (Qualifier: of)
Beyrichoceras sp.1 (Qualifier: of)
Beyrichoceras sp.2 (Qualifier: of)
Beyrichoceras sp.A (Qualifier: of)
Beyrichoceras sp.B (Qualifier: of)
Beyrichoceras tardum
Beyrichoceras tenue
Beyrichoceras umbilicatum
Beyrichoceras vallense
Beyrichoceras vesiculifer