Alphabetical Listing of Families within this Taxa Group:

family     Amphisiellidae		T2004885
family     Aspidiscidae		T2006483
family     Bakuellidae		T2004903
family     Discocephalidae		T2006663
family     Epiclintidae		T2006603
family     Euplotidae		T2004875
family     Gastrocirrhidae		T2006504
family     Gonostomatidae		T2007005
family     Holostichidae		T2004872
family     Kiitrichidae		T2004892
family     Oxytrichidae		T2004883
family     Parakahliellidae		T2005060
family     Pseudokeronopsidae		T2004880
family     Pseudourostylidae		T2004901
family     Trachelostylidae		T2012131
family     Uronychiidae		T2004881
family     Urostylidae		T2006507