paper birch vs Betula cordifolia

paper birch and Betula cordifolia both are nouns.

Word	Noun	Adjective	Verb	Adverb
paper birch	Yes	No	No	No
Betula cordifolia	Yes	No	No	No

As nouns, paper birch and Betula cordifolia are synonyms defined as:

paper birch and Betula cordifolia: small American birch with peeling white bark often worked into e.g. baskets or toy canoes

Other synonyms of paper birch include American white birch, Betula papyrifera, canoe birch, paperbark birch.

paper birch (noun)	Betula cordifolia (noun)
small American birch with peeling white bark often worked into e.g. baskets or toy canoes	small American birch with peeling white bark often worked into e.g. baskets or toy canoes