family Compositae vs Saussurea

family Compositae and Saussurea both are nouns.

Word	Noun	Adjective	Verb	Adverb
family Compositae	Yes	No	No	No
Saussurea	Yes	No	No	No

family Compositae (noun)	Saussurea (noun)
plants with heads composed of many florets: aster, daisy, dandelion, goldenrod, marigold, lettuces, ragweed, sunflower, thistle, zinnia	genus of herbs of temperate and cool regions of Eurasia