vervain family vs Verbenaceae

vervain family and Verbenaceae both are nouns.

Word	Noun	Adjective	Verb	Adverb
vervain family	Yes	No	No	No
Verbenaceae	Yes	No	No	No

As nouns, vervain family and Verbenaceae are synonyms defined as:

vervain family and Verbenaceae: family of New World tropical and subtropical herbs and shrubs and trees

Other synonyms of vervain family include family Verbenaceae, verbena family.

vervain family (noun)	Verbenaceae (noun)
family of New World tropical and subtropical herbs and shrubs and trees	family of New World tropical and subtropical herbs and shrubs and trees