Definition that contains flagella
- genus giardia flagellates parasitic in intestines of vertebrates
- leishmania flagellate protozoan that causes leishmaniasis
- genus hexamita flagellates free-living or parasitic in intestines of birds
- chilomastix flagellates parasitic in intestines of vertebrates including humans
- genus leishmania flagellate protozoan that causes leishmaniasis
- hexamita flagellates free-living or parasitic in intestines of birds
- zooflagellate flagellate protozoan lacking photosynthesis and other plant-like characteristics
- genus chilomastix flagellates parasitic in intestines of vertebrates including humans
- hypermastigote flagellate symbiotic in the intestines of e.g. termites
- genus trichomonas flagellates parasitic in alimentary or genitourinary tracts of vertebrates and invertebrates including humans