genus Forsythia vs dicot genus

genus Forsythia and dicot genus both are nouns.

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

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

genus Forsythia: forsythia
dicot genus: genus of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination

Other hypernyms of genus Forsythia include magnoliopsid genus.

genus Forsythia (noun)	dicot genus (noun)
forsythia	genus of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination