Alphabetical Listing of Families within this Taxa Group:

family     Agathotanaidae		T4072475
family     Akanthophoreidae		T4072738
family     Anarthruridae		T4026891
family     Colletteidae		T4072476
family     Cryptocopidae		T4072619
family     Heterotanoididae		T4072739
family     Leptocheliidae		T4016981
family     Leptognathiidae		T4072477
family     Mirandotanaidae		T4072616
family     Nototanaidae		T4072311
family     Paranarthrurellidae		T4072830
family     Paratanaidae		T4032526
family     Paratanaoidea incertae sedis		T4072487
family     Pseudotanaidae		T4072312
family     Pseudozeuxidae		T4072429
family     Tanaellidae		T4016974
family     Tanaissuidae		T4072617
family     Tanaopsidae		T4072747
family     Teleotanaidae		T4072618
family     Typhlotanaidae		T4072313