Children (10 direct children, 10 direct and indirect children):
Barroisiceras sevierense
Barroisiceras dentatocarinatum
Barroisiceras onilahyense
Barroisiceras brancoi
Barroisiceras subtuberculatum
Barroisiceras haberfellneri
Barroisiceras kayi
Barroisiceras basseae
Barroisiceras dartoni
Barroisiceras trinodosum