bartonia vs Mentzelia lindleyi

bartonia and Mentzelia lindleyi both are nouns.

Word	Noun	Adjective	Verb	Adverb
bartonia	Yes	No	No	No
Mentzelia lindleyi	Yes	No	No	No

As nouns, bartonia and Mentzelia lindleyi are synonyms defined as:

bartonia and Mentzelia lindleyi: annual grown especially for its fragrant golden nocturnal flowers

bartonia (noun)	Mentzelia lindleyi (noun)
annual grown especially for its fragrant golden nocturnal flowers	annual grown especially for its fragrant golden nocturnal flowers