Bauhinia vs rosid dicot genus

Bauhinia and rosid dicot genus both are nouns.

Word	Noun	Adjective	Verb	Adverb
Bauhinia	Yes	No	No	No
rosid dicot genus	Yes	No	No	No

As nouns, rosid dicot genus is a hypernym of Bauhinia; that is, rosid dicot genus is a word with a broader meaning than Bauhinia:

Bauhinia (noun)	rosid dicot genus (noun)
mountain ebony, orchid tree	a genus of dicotyledonous plants