Copernicia vs monocot genus

Copernicia and monocot genus both are nouns.

Word	Noun	Adjective	Verb	Adverb
Copernicia	Yes	No	No	No
monocot genus	Yes	No	No	No

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

Copernicia: slow-growing tropical fan palms
monocot genus: genus of flowering plants having a single cotyledon (embryonic leaf) in the seed

Other hypernyms of Copernicia include liliopsid genus.

Copernicia (noun)	monocot genus (noun)
slow-growing tropical fan palms	genus of flowering plants having a single cotyledon (embryonic leaf) in the seed