Children (17 direct children, 48 direct and indirect children):
Paraceratites
(tree size 7)
Eutomoceras
(tree size 7)
Silberlingitoides
(tree size 3)
Parakellnerites
(tree size 3)
Rieppelites
(tree size 3)
Brackites
(tree size 2)
Rieberites
(tree size 1)
Jenksites
(tree size 1)
Marcouxites
(tree size 1)
Rossiceras
(tree size 1)
Kellnerites
(tree size 1)
Ceccaceras
(tree size 1)
Stoppaniceras
Repossia
Semiornites
Halilucites
Ronconites