†Felixporidium Dragastan 1999 (green alga)
Bryopsidophyceae - Caulerpales - Halimedaceae
Parent taxon: Halimedaceae according to O. Dragastan et al. 1999
Sister taxa: Alpinocodium, Boueina, Brandneria, Calabricodium, Collarecodium, Egericodium, Eugonophyllum, Halimeda, Hydracara, Madonicodium, Nipponophycus, Trelonella, Saccamminopsis, Palaeoporella, Cayeuxia
Subtaxa: none
Ecology: stationary epifaunal "photoautotroph"