genus Daviesia vs Papilionoideae

genus Daviesia and Papilionoideae both are nouns.

Word	Noun	Adjective	Verb	Adverb
genus Daviesia	Yes	No	No	No
Papilionoideae	Yes	No	No	No

genus Daviesia (noun)	Papilionoideae (noun)
genus of Australasian shrubs and subshrubs having small yellow or purple flowers followed by short triangular pods	alternative name used in some classification systems for the family Papilionaceae