- Protozoa, phylum Protozoa - in some classifications considered a superphylum or a subkingdom; comprises flagellates; ciliates; sporozoans; amoebas; foraminifers
--1 is a kind of phylum
--1 is a member of Protoctista, kingdom Protoctista
--1 has members:protozoan, protozoon; Sarcodina, class Sarcodina; Ciliata, class Ciliata, Ciliophora, class Ciliophora; Mastigophora, class Mastigophora, Flagellata, class Flagellata; Sporozoa, class Sporozoa