Cydippidea vs order Cydippidea

Cydippidea and order Cydippidea both are nouns.

Word	Noun	Adjective	Verb	Adverb
Cydippidea	Yes	No	No	No
order Cydippidea	Yes	No	No	No

As nouns, Cydippidea and order Cydippidea are synonyms defined as:

Cydippidea and order Cydippidea: ctenophores having two long pinnate tentacles

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

Cydippidea (noun)	order Cydippidea (noun)
ctenophores having two long pinnate tentacles	ctenophores having two long pinnate tentacles