genus Tragopogon vs Asteraceae

genus Tragopogon and Asteraceae both are nouns.

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

genus Tragopogon (noun)	Asteraceae (noun)
genus of Old World herbs with linear entire leaves and yellow or purple flower heads	plants with heads composed of many florets: aster, daisy, dandelion, goldenrod, marigold, lettuces, ragweed, sunflower, thistle, zinnia