Eukaryota  >  Haptophyta

Order	Family	Genus	Species
Coccolithales	4	12	65
Coccosphaerales	2	4	16
Isochrysidales	2	9	102
Pavlomulinales	1	1	3
Pavlovales	1	5	72
Phaeocystales	1	1	32
Prymnesiales	2	7	112
Syracosphaerales	2	3	9
Zygodiscales	2	2	7