Comptonia peregrina vs Comptonia asplenifolia

Comptonia peregrina and Comptonia asplenifolia both are nouns.

Word	Noun	Adjective	Verb	Adverb
Comptonia peregrina	Yes	No	No	No
Comptonia asplenifolia	Yes	No	No	No

As nouns, Comptonia peregrina and Comptonia asplenifolia are synonyms defined as:

Comptonia peregrina and Comptonia asplenifolia: deciduous shrub of eastern North America with sweet scented fernlike leaves and tiny white flowers

Other synonyms of Comptonia peregrina include sweet fern.

Comptonia peregrina (noun)	Comptonia asplenifolia (noun)
deciduous shrub of eastern North America with sweet scented fernlike leaves and tiny white flowers	deciduous shrub of eastern North America with sweet scented fernlike leaves and tiny white flowers