Lovoa vs rosid dicot genus

Lovoa and rosid dicot genus both are nouns.

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

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

Lovoa (noun)	rosid dicot genus (noun)
genus of African timber trees	a genus of dicotyledonous plants