genus Stachys vs Labiatae

genus Stachys and Labiatae both are nouns.

Word	Noun	Adjective	Verb	Adverb
genus Stachys	Yes	No	No	No
Labiatae	Yes	No	No	No

genus Stachys (noun)	Labiatae (noun)
large genus of usually woolly or hairy herbs or subshrubs or shrubs; temperate eastern hemisphere; tropical Australasia	a large family of aromatic herbs and shrubs having flowers resembling the lips of a mouth and four-lobed ovaries yielding four one-seeded nutlets and including mint, thyme, sage, rosemary