genus Zoisia vs liliopsid genus

genus Zoisia and liliopsid genus both are nouns.

Word	Noun	Adjective	Verb	Adverb
genus Zoisia	Yes	No	No	No
liliopsid genus	Yes	No	No	No

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

genus Zoisia: lawn grasses native to southeastern Asia and New Zealand; grown especially in warm regions
liliopsid genus: genus of flowering plants having a single cotyledon (embryonic leaf) in the seed

Other hypernyms of genus Zoisia include monocot genus.

genus Zoisia (noun)	liliopsid genus (noun)
lawn grasses native to southeastern Asia and New Zealand; grown especially in warm regions	genus of flowering plants having a single cotyledon (embryonic leaf) in the seed