Tripleurospermum vs Compositae

Tripleurospermum and Compositae both are nouns.

Word	Noun	Adjective	Verb	Adverb
Tripleurospermum	Yes	No	No	No
Compositae	Yes	No	No	No

Tripleurospermum (noun)	Compositae (noun)
small genus comprising plants often included in genus Matricaria	plants with heads composed of many florets: aster, daisy, dandelion, goldenrod, marigold, lettuces, ragweed, sunflower, thistle, zinnia