mariposa vs mariposa lily

mariposa and mariposa lily both are nouns.

Word	Noun	Adjective	Verb	Adverb
mariposa	Yes	No	No	No
mariposa lily	Yes	No	No	No

As nouns, mariposa and mariposa lily are synonyms defined as:

mariposa and mariposa lily: any of several plants of the genus Calochortus having tulip-shaped flowers with 3 sepals and 3 petals; southwestern United States and Mexico

Other synonyms of mariposa include mariposa tulip.

mariposa (noun)	mariposa lily (noun)
any of several plants of the genus Calochortus having tulip-shaped flowers with 3 sepals and 3 petals; southwestern United States and Mexico	any of several plants of the genus Calochortus having tulip-shaped flowers with 3 sepals and 3 petals; southwestern United States and Mexico