†Boueina (green alga)
Bryopsidophyceae - Caulerpales - Halimedaceae
Parent taxon: Halimedaceae according to B. Senowbari-Daryan and V. Zamparelli 2005
Sister taxa: Alpinocodium, Brandneria, Calabricodium, Collarecodium, Egericodium, Eugonophyllum, Felixporidium, Halimeda, Hydracara, Madonicodium, Nipponophycus, Trelonella, Saccamminopsis, Palaeoporella, Cayeuxia
Subtaxa: none
Ecology: stationary epifaunal "photoautotroph"