Alphabetical Listing of Families within this Taxa Group:

family     Anadyomenaceae		T2006391
family     Bolbocoleonaceae		T2006699
family     Boodleaceae		T2006398
family     Bryopsidaceae		T2006384
family     Capsosiphonaceae		T2006403
family     Caulerpaceae		T2006386
family     Chaetosiphonaceae		T2006387
family     Cladophoraceae		T2006392
family     Codiaceae		T2006393
family     Collinsiellaceae		T2006536
family     Dasycladaceae		T2006394
family     Derbesiaceae		T2006385
family     Dichotomosiphonaceae		T2006524
family     Gayraliaceae		T2006531
family     Gloeotilaceae		T2006647
family     Gomontiaceae		T2006485
family     Halimedaceae		T2006525
family     Helicodictyaceae		T2007021
family     Kornmanniaceae		T2006404
family     Monostromataceae		T2006405
family     Oltmannsiellopsidaceae		T2006698
family     Ostreobiaceae		T2006526
family     Phaeophilaceae		T2006396
family     Pithophoraceae		T2006934
family     Polyphysaceae		T2006395
family     Pseudocladophoraceae		T2006935
family     Rhipiliaceae		T2006917
family     Siphonocladaceae		T2006399
family     Trentepohliaceae		T2006648
family     Udoteaceae		T2006388
family     Ulotrichaceae		T2006402
family     Ulvaceae		T2006406
family     Ulvellaceae		T2006407
family     Valoniaceae		T2006400