aster family vs genus Felicia

aster family and genus Felicia both are nouns.

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

aster family (noun)	genus Felicia (noun)
plants with heads composed of many florets: aster, daisy, dandelion, goldenrod, marigold, lettuces, ragweed, sunflower, thistle, zinnia	genus of tropical African herbs or subshrubs with usually blue flowers