Species (388)
- Boreocelis filicauda
- Bothrioplana semperi
- Castrada spinulosa
- Bdellasimilis congruenta
- Retronectes sterreri
- Flagellophora apelti
- Haplogonaria syltensis
- Dalyellia cetica
- Dalyellia styriaca
- Nemertoderma westbaldi
- Nemertoderma bathycola
- Catenula lemnae
- Pseudodactylogyrus bini Kikuchi 1929
- Dactylogyrus yinwenyingae Gussev
- Gyrodactylus gasterostei Gläser
- Bothriocephalus acheilognathi Yamaguti
- Fasciolides magna
- Khawia sinensis Hsü
- Euplanaria lugubris
- Dendrocoelum romanodanubiale Codreanu
- Diplozoon markewitschi Bychowski, Gintovt & Koval 1964
- Tetraonchus alaskensis Price 1937
- Triaenophorus lucii Müller 1776
- Geoplana (pseud)assimil.
- Geoplana adal (adae?) ssp. fusca
- Geoplana adal (adae?)
- Oedicnemus oedicnemus
- Geoplana sanguinea ssp. alba
- Cysticercus cellulosae
- Cysticercus pisiformis
- Cystiierus cellulara
- Schistosoma mansoni Sambon 1907
- Schistosoma japonicum Katsurada 1904
- Dendrocoleum lacteum
- Distomum perlatum
- Distomum terticolle
- Distomum tereticolle
- Dierocoelium lanceolatum
- Drepanorhynchides diodontus
- Aspidogaster conchicola
- Echinostoma revolutum
- Echinostoma echinatum
- Cacharopharynx coleophorus Wiesmayr 1939
- Megalodiscus temperatus
- Schizorhynchoides macrostylus
- Schizorhynchoides canaliculatus
- Schizorhynchoides aculeatus
- Spirotaenia muscicola
- Spirotaenia obscura
- Echinostoma lindoensis Sandground & Bonne 1940
- Spirotaenia condensata
- Spirotaenia erythrocephala
- Stenostomum lemnae
- Ambrosia maritima
- Leucochloridium macrostomum
- Echinostoma ilocanum Garrison 1908
- Macrostomum rostratum
- Macrostomum distinguendum
- Mesostomum balatonicum
- Mesostoma monorchis
- Mesostomum personatum
- Mesostomum rostratum
- Mesostomum viridatum
- Planaria alpina ssp. meridionalis
- Planaria alpina ssp. septemtrionalis
- Polycelis cornuta
- Diphyllobothrium pacificum Nybelin 1931
- Prognathorhynchus typhius
- Proschizorhynchus pectinatus
- Proschizorhynchus echinulatus
- Proschizorhynchus anophthalmus
- Provortex lacustris
- Prorhynchus stagnalis
- Echinoparyphium recurvatum
- Mesocestoides lineatus
- Neodendrocoelum maculatum
- Haplovortex bryophilus
- Planaria carvatica
- Planaria cavatica
- Geoplana mac mahoni
- Geoplana breslani
- Geoplana paralba
- Geoplana quinquelineata
- Geoplana warragulensis
- Acrorhynchus lacustris
- Opisthorchis felineus Rivolta 884
- Opisthorchis viverini
- Opistomum lacustris
- Haplopharynx rostratus
- Paramphistomum microbothrium
- Paragonimus westermani Kerbert 1878
- Cittotaenia denticulata
- Gieysztoria triquetra
- Polystomum megastomum
- Ligula simplicissima
- Diplozoon parabotum
- Distomum megastomum
- Distomum hepaticum
- Echinococcus veterinorum
- Pelmatoplana quadrangulata