Eukaryota  >  Metazoa  >  Platyhelminthes  >  Trematoda  >  Plagiorchiida

Family	Genus	Species
Allocreadiidae	15	115
Alloglossidiidae	3	26
Anenterotrematidae	2	6
Angiodictyidae	2	9
Apocreadiidae	11	40
Atractotrematidae	2	4
Auridistomidae	1	1
Baccigeridae	1	1
Batrachotrematidae	1	1
Bivesiculidae	2	3
Brachycladiidae	7	33
Brachycoeliidae	4	16
Caballerotrematidae	2	4
Callodistomidae	1	7
Cephalogonimidae	4	8
Choanocotylidae	1	3
Cladorchiidae	13	21
Collyriclidae	1	6
Cortrematidae	1	1
Cryptotropidae	4	5
Cyclocoelidae	12	20
Deropristidae	1	1
Dicrocoeliidae	22	104
Diplodiscidae	5	25
Dolichoperoididae	1	1
Echinochasmidae	3	48
Echinostomatidae	25	269
Emprostiotrematidae	1	3
Encyclometridae	2	7
Enenteridae	4	18
Eucotylidae	3	9
Fasciolidae	5	190
Faustulidae	7	23
Gastrothylacidae	4	34
Gibsonivermidae	1	1
Gorgocephalidae	1	5
Gorgoderidae	11	88
Haematoloechidae	2	50
Haploporidae	25	84
Haplosplanchnidae	6	16
Heronimidae	1	1
Himasthlidae	3	30
Labicolidae	1	1
Lecithodendriidae	14	97
Lepidapedidae	4	10
Lepocreadiidae	38	124
Liliatrematidae	1	2
Lissorchiidae	6	22
Macroderoididae	4	9
Megaperidae	1	1
Mesometridae	4	7
Microphallidae	12	118
Microscaphidiidae	1	2
Monorchiidae	26	85
Nanophyetidae	3	10
Notocotylidae	11	93
Nudacotylidae	1	2
Olveriidae	1	2
Omphalometridae	4	7
Opecoelidae	60	227
Opisthotrematidae	3	3
Orchipedidae	1	2
Orientocreadiidae	1	13
Pachypsolidae	1	1
Paramphistomatidae	4	13
Paramphistomidae	12	137
Phaneropsolidae	4	11
Philophthalmidae	4	38
Plagiorchiidae	18	221
Pleurogenidae	10	25
Prosthogonimidae	2	7
Psilostomidae	11	39
Renicolidae	2	51
Reniferidae	5	9
Rhabdiopoeidae	1	1
Rhytidodidae	1	2
Stephanopharyngidae	1	3
Stomylotrematidae	1	4
Telorchiidae	3	19
Troglotrematidae	6	65
Urotrematidae	1	3
Zonocotylidae	1	1
Zoogonidae	12	28