Proboscidea louisianica vs common unicorn plant

Proboscidea louisianica and common unicorn plant both are nouns.

Word	Noun	Adjective	Verb	Adverb
Proboscidea louisianica	Yes	No	No	No
common unicorn plant	Yes	No	No	No

As nouns, Proboscidea louisianica and common unicorn plant are synonyms defined as:

Proboscidea louisianica and common unicorn plant: annual of southern United States to Mexico having large whitish or yellowish flowers mottled with purple and a long curving beak

Other synonyms of Proboscidea louisianica include common devil's claw, devil's claw, elephant-tusk, proboscis flower, ram's horn.

Proboscidea louisianica (noun)	common unicorn plant (noun)
annual of southern United States to Mexico having large whitish or yellowish flowers mottled with purple and a long curving beak	annual of southern United States to Mexico having large whitish or yellowish flowers mottled with purple and a long curving beak