Punica vs dicot genus

Punica and dicot genus both are nouns.

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

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

Punica: coextensive with the family Punicaceae
dicot genus: genus of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination

Other hypernyms of Punica include magnoliopsid genus.

Punica (noun)	dicot genus (noun)
coextensive with the family Punicaceae	genus of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination