Eukaryota  >  Haptophyta

Order	Family	Genus	Species
Coccolithales	4	12	72
Coccosphaerales	2	3	15
Isochrysidales	2	9	105
Pavlomulinales	1	1	3
Pavlovales	1	5	69
Phaeocystales	1	1	61
Prymnesiales	2	7	141
Syracosphaerales	2	3	8
Zygodiscales	2	2	6