Massachusetts fern vs Thelypteris simulata

Massachusetts fern and Thelypteris simulata both are nouns.

Word	Noun	Adjective	Verb	Adverb
Massachusetts fern	Yes	No	No	No
Thelypteris simulata	Yes	No	No	No

As nouns, Massachusetts fern and Thelypteris simulata are synonyms defined as:

Massachusetts fern and Thelypteris simulata: delicate feathery shield fern of the eastern United States; sometimes placed in genus Thelypteris

Other synonyms of Massachusetts fern include Parathelypteris simulata.

Massachusetts fern (noun)	Thelypteris simulata (noun)
delicate feathery shield fern of the eastern United States; sometimes placed in genus Thelypteris	delicate feathery shield fern of the eastern United States; sometimes placed in genus Thelypteris