Todea barbara vs king fern

Todea barbara and king fern both are nouns.

Word	Noun	Adjective	Verb	Adverb
Todea barbara	Yes	No	No	No
king fern	Yes	No	No	No

As nouns, Todea barbara and king fern are synonyms defined as:

Todea barbara and king fern: fern of rain forests of tropical Australia and New Zealand and South Africa

Other synonyms of Todea barbara include crepe fern.

Todea barbara (noun)	king fern (noun)
fern of rain forests of tropical Australia and New Zealand and South Africa	large deeply rooted fern of worldwide distribution with upright bipinnate compound tufted fronds
	fern of rain forests of tropical Australia and New Zealand and South Africa