Subphylum Rhodellophytina (red algae)
Parent taxon: Rhodophyta according to C. W. Schneider and M. J. Wynne 2007
Sister taxa: Anomalophycus, Cambrinaceae, Chenilleophycus, Cretacicrusta, Eurhodophytina, Guangxilamina, Kordephyton, Leveilleites, Ludloviaceae, Menselina, Metarhodophytina, Pasinia, Pseudokomia, Rhodophyceae, Sajania, Stacheinaceae, Stenogrammites, Tetradium, Waputikia
Subtaxa: Porphyridiophyceae Rhodellophyceae Stylonematophyceae