arolla pine vs Pinus cembra

arolla pine and Pinus cembra both are nouns.

Word	Noun	Adjective	Verb	Adverb
arolla pine	Yes	No	No	No
Pinus cembra	Yes	No	No	No

As nouns, arolla pine and Pinus cembra are synonyms defined as:

arolla pine and Pinus cembra: large five-needled European pine; yields cembra nuts and a resinous exudate

Other synonyms of arolla pine include cembra nut tree, Swiss pine, Swiss stone pine.

arolla pine (noun)	Pinus cembra (noun)
large five-needled European pine; yields cembra nuts and a resinous exudate	large five-needled European pine; yields cembra nuts and a resinous exudate