Pengelasan helminthoses (penyakit cacing).
| Strain | keluarga | Jenis |
| Cestode (cacing pita) | Pseudophyllidae | Diphyllobothrium latum (ikan cacing pita). |
| Cyclophyllidae | Taenia saginata (cacing pita sapi) Taenia solium (cacing pita babi) | |
| Echinococcus [echinococcosis] | Echinococcus granulosus (cacing pita anjing) Echinococcus multilocularis (cacing pita rubah) Echinococcus vogeli Echinococcus oligarthus | |
| Hymenolepidae | Vampirolepis nana (kerdil cacing pita) Hymenolepis diminuta (cacing pita tikus). | |
| Nematod (cacing benang) | Oxyuridae (cacing kremi) | Enterobius vermicularis [oxyuriasis]. |
| Ascarididae (cacing gelang) | Ascaris lumbricoides Anisakis marina Anisakis simplex Toxocara canis / -cati | |
| Ancylostomatidae (cacing tambang) | Ancylostoma duodenale Necator americanus | |
| Rhabditidae | Strongyloides stercoralis (nematode kerdil) Strongyloides fuelleborni | |
| Angiostrongylidae | Angiostrongylus cantonensis (cacing paru-paru tikus) Angiostrongylus costaricensis | |
| Trichuridae (cacing cambuk) | Trichuris trichiura | |
| Trichinella (trichinae) [trichinellosis]. | Trichinella spiralis Trichinella nelsoni Trichnella nativa Trichinella britovi Trichinella pseudospiralis | |
| Filiariidae (nematoda) | Wuchereria bancrofti Brugia malayi Brugia timori Loa loa Onchocerca volvulus | |
| Spiruridae | Dracunculus medinensis | |
| Trematod (cacing menghisap) | Schistosomatidae [schistosomiasis; bilharzia] | Schistosoma haematobium Schistosoma japonicum Schistosoma mekongi Schistosoma mansoni Schistosoma intercalatum |
| Gegaran hati | Opisthorchis felineus (kucing hati fluke) Opisthorchis viverrini (kebetulan hati Cina) Clonorchis sinensis Dicrocoelium dendriticum Fasciola hepatica Fasciola gigantica | |
| Gegaran usus | Fasciolopsis buski Metagonimus Heterophyes Echinostoma Gastrodiscoides Watsonius | |
| Paragonimus (kebetulan paru-paru) | Paragonimus westermani Paragonimus heterotremus Paragonimus africanus Paragonimus uterobilateralis Paragonimus mexicanus Paragonimus iyazakii Paragonimus kellicotti |
