Amphiroideae Corallinoideae Lithophylloideae Mastophoroideae Metagoniolithoideae[1] The Corallinaceae are one of the two extant Coralline families of red algae; they are differentiated from the morphologically similar Sporolithaceae by their formation of grouped sporangial chambers, clustered into sori.

[2] The Corallinoideae is monophyletic; the other subfamilies form another monophyletic group.

[3] The following genera are listed in the World Register of Marine Species:[1]