order Cydippida vs Cydippea

order Cydippida and Cydippea both are nouns.

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

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

order Cydippida and Cydippea: ctenophores having two long pinnate tentacles

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

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