genus Nypa vs liliopsid genus

genus Nypa and liliopsid genus both are nouns.

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

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

genus Nypa: monotypic genus of palms of Australasia
liliopsid genus: genus of flowering plants having a single cotyledon (embryonic leaf) in the seed

Other hypernyms of genus Nypa include monocot genus.

genus Nypa (noun)	liliopsid genus (noun)
monotypic genus of palms of Australasia	genus of flowering plants having a single cotyledon (embryonic leaf) in the seed