Phaeophilaceae family accepted

Monostromataceae family accepted

Capsosiphonaceae family accepted

Kornmanniaceae family accepted

Ulvaceae family accepted

Ulvellaceae family accepted

Bolbocoleaceae family accepted

Paulbroadya Darienko & Pröschold, 2017 genus accepted

Halofilum Darienko & Pröschold, 2017 genus accepted

Bolbocoleonaceae family accepted

Cloniophoraceae family accepted

Percursariaceae family synonym

Coelodiscaceae family synonym

Gayraliaceae family accepted

Jaoaceae family accepted

Heterogonium P.A.Dangeard, 1911 genus synonym