aster family vs genus Argyranthemum

aster family and genus Argyranthemum both are nouns.

Word	Noun	Adjective	Verb	Adverb
aster family	Yes	No	No	No
genus Argyranthemum	Yes	No	No	No

aster family (noun)	genus Argyranthemum (noun)
plants with heads composed of many florets: aster, daisy, dandelion, goldenrod, marigold, lettuces, ragweed, sunflower, thistle, zinnia	comprises plants often included in the genus Chrysanthemum, endemic to Macaronesia (Argyranthemum)