Asteraceae vs genus Nabalus

Asteraceae and genus Nabalus both are nouns.

Word	Noun	Adjective	Verb	Adverb
Asteraceae	Yes	No	No	No
genus Nabalus	Yes	No	No	No

Asteraceae (noun)	genus Nabalus (noun)
plants with heads composed of many florets: aster, daisy, dandelion, goldenrod, marigold, lettuces, ragweed, sunflower, thistle, zinnia	genus of North American and east Asian perennial herbs; sometimes included in genus Prenanthes