family Caeciliadae vs Caeciliidae

family Caeciliadae and Caeciliidae both are nouns.

Word	Noun	Adjective	Verb	Adverb
family Caeciliadae	Yes	No	No	No
Caeciliidae	Yes	No	No	No

As nouns, family Caeciliadae and Caeciliidae are synonyms defined as:

family Caeciliadae and Caeciliidae: coextensive with the order Gymnophiona: legless amphibians

Other synonyms of family Caeciliadae include Caeciliadae, family Caeciliidae.

family Caeciliadae (noun)	Caeciliidae (noun)
coextensive with the order Gymnophiona: legless amphibians	coextensive with the order Gymnophiona: legless amphibians