Alphabetical Listing of Families within this Taxa Group:
family     Bagginidae T2006314
family     Bronnimanniidae T2006948
family     Cancrisidae T2006999
family     Conorbinidae T2006947
family     Discorbidae T2006324
family     Eponididae T2006328
family     Heleninidae T2006606
family     Mississippinidae T2006335
family     Placentulinidae T2006678
family     Rosalinidae T2006347