Conodonta vs Conodontophorida

Conodonta and Conodontophorida both are nouns.

Word	Noun	Adjective	Verb	Adverb
Conodonta	Yes	No	No	No
Conodontophorida	Yes	No	No	No

As nouns, Conodonta and Conodontophorida are synonyms defined as:

Conodonta and Conodontophorida: extinct order of primitive vertebrates; the precise taxonomy is not clear; in some classifications considered a separate phylum

Other synonyms of Conodonta include order Conodonta, order Conodontophorida.

Conodonta (noun)	Conodontophorida (noun)
extinct order of primitive vertebrates; the precise taxonomy is not clear; in some classifications considered a separate phylum	extinct order of primitive vertebrates; the precise taxonomy is not clear; in some classifications considered a separate phylum