Castanea chrysophylla vs Chrysolepis chrysophylla

Castanea chrysophylla and Chrysolepis chrysophylla both are nouns.

Word	Noun	Adjective	Verb	Adverb
Castanea chrysophylla	Yes	No	No	No
Chrysolepis chrysophylla	Yes	No	No	No

As nouns, Castanea chrysophylla and Chrysolepis chrysophylla are synonyms defined as:

Castanea chrysophylla and Chrysolepis chrysophylla: small ornamental evergreen tree of Pacific Coast whose glossy yellow-green leaves are yellow beneath; bears edible nuts

Other synonyms of Castanea chrysophylla include Castanopsis chrysophylla, giant chinkapin, golden chinkapin.

Castanea chrysophylla (noun)	Chrysolepis chrysophylla (noun)
small ornamental evergreen tree of Pacific Coast whose glossy yellow-green leaves are yellow beneath; bears edible nuts	small ornamental evergreen tree of Pacific Coast whose glossy yellow-green leaves are yellow beneath; bears edible nuts