genus Sideritis vs family Lamiaceae

genus Sideritis and family Lamiaceae both are nouns.

Word	Noun	Adjective	Verb	Adverb
genus Sideritis	Yes	No	No	No
family Lamiaceae	Yes	No	No	No

genus Sideritis (noun)	family Lamiaceae (noun)
genus of woolly aromatic herbs or subshrubs or shrubs of Mediterranean region	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