herb Paris vs Paris quadrifolia

herb Paris and Paris quadrifolia both are nouns.

Word	Noun	Adjective	Verb	Adverb
herb Paris	Yes	No	No	No
Paris quadrifolia	Yes	No	No	No

As nouns, herb Paris and Paris quadrifolia are synonyms defined as:

herb Paris and Paris quadrifolia: European herb with yellow-green flowers resembling and closely related to the trilliums; reputed to be poisonous

herb Paris (noun)	Paris quadrifolia (noun)
European herb with yellow-green flowers resembling and closely related to the trilliums; reputed to be poisonous	European herb with yellow-green flowers resembling and closely related to the trilliums; reputed to be poisonous