Alphabetical Listing of Families within this Taxa Group:
family
Alabaminidae
T2006309
family
Anomalinidae
T2006312
family
Chilostomellidae
T2006321
family
Gavelinellidae
T2006329
family
Globorotalitidae
T2006949
family
Karreriidae
T2012135
family
Quadrimorphinidae
T2006676
family
Svratkinidae
T2007019
family
Trichohyalidae
T2006352