paramecium vs ciliophoran

paramecium and ciliophoran both are nouns.

Word	Noun	Adjective	Verb	Adverb
paramecium	Yes	No	No	No
ciliophoran	Yes	No	No	No

As nouns, ciliophoran is a hypernym of paramecium; that is, ciliophoran is a word with a broader meaning than paramecium:

paramecium: any member of the genus Paramecium
ciliophoran: a protozoan with a microscopic appendage extending from the surface of the cell

Other hypernyms of paramecium include ciliate, ciliated protozoan.

paramecium (noun)	ciliophoran (noun)
any member of the genus Paramecium	a protozoan with a microscopic appendage extending from the surface of the cell