family Sterculiaceae vs sterculia family

family Sterculiaceae and sterculia family both are nouns.

Word	Noun	Adjective	Verb	Adverb
family Sterculiaceae	Yes	No	No	No
sterculia family	Yes	No	No	No

As nouns, family Sterculiaceae and sterculia family are synonyms defined as:

family Sterculiaceae and sterculia family: a large family of plants of order Malvales

Other synonyms of family Sterculiaceae include Sterculiaceae.

family Sterculiaceae (noun)	sterculia family (noun)
a large family of plants of order Malvales	a large family of plants of order Malvales