Alphabetical Listing of Families within this Taxa Group:

family     Alisphaeraceae		T2006701
family     Braarudosphaeraceae		T2006488
family     Calcidiscaceae		T2004066
family     Calciosoleniaceae		T2004098
family     Calyptrosphaeraceae		T2004022
family     Campylomonadaceae		T2004101
family     Ceratolithaceae		T2004020
family     Chroomonadaceae		T2004117
family     Chrysochromulinaceae		T2004103
family     Coccolithaceae		T2000096
family     Coccosphaerales incertae sedis		T2006490
family     Cryptomonadaceae		T2002488
family     Geminigeraceae		T2004125
family     Gephyrocapsaceae		T2002443
family     Halopappaceae		T2004019
family     Helicosphaeraceae		T2006489
family     Hemiselmidaceae		T2002489
family     Hilleaceae		T2002490
family     Hymenomonadaceae		T2006376
family     Isochrysidaceae		T2006410
family     Katablepharidaceae		T2004119
family     Noelaerhabdaceae		T2006409
family     Papposphaeraceae		T2006408
family     Pavlovaceae		T2006497
family     Phaeocystaceae		T2002444
family     Pleurochrysidaceae		T2006694
family     Pontosphaeraceae		T2004072
family     Prymnesiaceae		T2002442
family     Pyrenomonadaceae		T2004317
family     Reticulosphaeraceae		T2006491
family     Rhabdosphaeraceae		T2004087
family     Rhagodiscaceae		T2007008
family     Syracosphaeraceae		T2002440
family     Umbellosphaeraceae		T2004137