CAPSULOCYATHINA Zhuravleva, 1964: Cup single chambered and subspherical, or multichambered without septa.
COSCINOCYATHINA Zhuravleva, 1955: Cup multichambered; intervallum with septa.
Orders | |_ Suborders inside the Capsulocyathida | |_ Superfamillies inside the Coscinocyathina {Capsulocyathina} | |_ Famillies inside the Capsulocyathina {Coscinocyathina} | |_ Famillies inside the Coscinocyathina {Capsulocyathina}