Taxus brevifolia vs California yew

Taxus brevifolia and California yew both are nouns.

Word	Noun	Adjective	Verb	Adverb
Taxus brevifolia	Yes	No	No	No
California yew	Yes	No	No	No

As nouns, Taxus brevifolia and California yew are synonyms defined as:

Taxus brevifolia and California yew: small or medium irregularly branched tree of the Pacific coast of North America; yields fine hard close-grained wood

Other synonyms of Taxus brevifolia include Pacific yew, western yew.

Taxus brevifolia (noun)	California yew (noun)
small or medium irregularly branched tree of the Pacific coast of North America; yields fine hard close-grained wood	small or medium irregularly branched tree of the Pacific coast of North America; yields fine hard close-grained wood