genus Banksia vs dicot genus

genus Banksia and dicot genus both are nouns.

Word	Noun	Adjective	Verb	Adverb
genus Banksia	Yes	No	No	No
dicot genus	Yes	No	No	No

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

genus Banksia: important genus of Australian evergreen shrubs or trees with alternate leathery leaves and yellowish flowers
dicot genus: genus of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination

Other hypernyms of genus Banksia include magnoliopsid genus.

genus Banksia (noun)	dicot genus (noun)
important genus of Australian evergreen shrubs or trees with alternate leathery leaves and yellowish flowers	genus of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination