Alphabetical Listing of Families within this Taxa Group:

family     Actinocyclidae		T4026953
family     Aegiridae		T4027032
family     Akiodorididae		T4026969
family     Bathydorididae		T4026740
family     Cadlinidae		T4026920
family     Calycidorididae		T4027087
family     Chromodorididae		T4026741
family     Corambidae		T4026733
family     Dendrodorididae		T4026745
family     Discodorididae		T4026730
family     Dorididae		T4017128
family     Goniodorididae		T4009387
family     Hexabranchidae		T4026991
family     Mandeliidae		T4026990
family     Okadaiidae		T4023618
family     Onchidorididae		T4009388
family     Phyllidiidae		T4026753
family     Polyceridae		T4026724