Eukaryota  >  Metazoa  >  Cnidaria

Class	Order	Family	Genus	Species
Anthozoa	9	182	799	8693
Cubozoa	2	8	15	68
Hydrozoa	7	109	371	2635
Myxozoa	3	19	59	1617
Polypodiozoa	1	1	1	1
Scyphozoa	3	20	46	522
Staurozoa	1	5	7	53