Kamerunoceras
(tree size 14)
Codazziceras
(tree size 1)
Euomphaloceras
(tree size 4)
Romaniceras
(tree size 11)
Hourcqiceras
Obiraceras
Shuparoceras
Kanabiceras
(tree size 1)
Lotzeites
(tree size 1)
Pseudaspidoceras
(tree size 12)
Yubariceras
Kossmatia
(tree size 4)
Polyaspidoceras
Schindewolfites
(tree size 1)
Ampakabites
Paramammites
(tree size 6)
Burroceras
(tree size 1)
Paraburroceras