Cydippida vs order Cydippea

Cydippida and order Cydippea both are nouns.

Word	Noun	Adjective	Verb	Adverb
Cydippida	Yes	No	No	No
order Cydippea	Yes	No	No	No

As nouns, Cydippida and order Cydippea are synonyms defined as:

Cydippida and order Cydippea: ctenophores having two long pinnate tentacles

Other synonyms of Cydippida include Cydippea, Cydippidea, order Cydippida, order Cydippidea.

Cydippida (noun)	order Cydippea (noun)
ctenophores having two long pinnate tentacles	ctenophores having two long pinnate tentacles