Eukaryota  >  Tubulinea

Family	Genus	Species
Amoebidae	4	9
Arcellidae	3	32
Centropyxidae	1	11
Cryptodifflugiidae	1	4
Cylindriflugiidae	1	5
Difflugiidae	5	20
Echinamoebidae	2	13
Flabellulidae	4	42
Hartmannellidae	7	72
Heleoperidae	1	11
Hyalospheniidae	16	66
Leptomyxidae	1	12
Lesquereusiidae	1	4
Microchlamyiidae	2	4
Microcoryciidae	1	1
Netzeliidae	3	11
Phryganellidae	1	4
Plagiopyxidae	2	3
Trigonopyxidae	1	2
Vermamoebidae	1	4