genus Psoralea vs subfamily Papilionoideae

genus Psoralea and subfamily Papilionoideae both are nouns.

Word	Noun	Adjective	Verb	Adverb
genus Psoralea	Yes	No	No	No
subfamily Papilionoideae	Yes	No	No	No

genus Psoralea (noun)	subfamily Papilionoideae (noun)
widely distributed genus of herbs or shrubs with glandular compound leaves and spicate or racemose purple or white flowers	alternative name used in some classification systems for the family Papilionaceae