family Asteraceae vs Hazardia

family Asteraceae and Hazardia both are nouns.

Word	Noun	Adjective	Verb	Adverb
family Asteraceae	Yes	No	No	No
Hazardia	Yes	No	No	No

family Asteraceae (noun)	Hazardia (noun)
plants with heads composed of many florets: aster, daisy, dandelion, goldenrod, marigold, lettuces, ragweed, sunflower, thistle, zinnia	small genus of shrubs and subshrubs of western United States having flowers that change color as they mature