Pinus contorta vs shore pine

Pinus contorta and shore pine both are nouns.

Word	Noun	Adjective	Verb	Adverb
Pinus contorta	Yes	No	No	No
shore pine	Yes	No	No	No

As nouns, Pinus contorta and shore pine are synonyms defined as:

Pinus contorta and shore pine: shrubby two-needled pine of coastal northwestern United States; red to yellow-brown bark fissured into small squares

Other synonyms of Pinus contorta include lodgepole, lodgepole pine, spruce pine.

Pinus contorta (noun)	shore pine (noun)
shrubby two-needled pine of coastal northwestern United States; red to yellow-brown bark fissured into small squares	shrubby two-needled pine of coastal northwestern United States; red to yellow-brown bark fissured into small squares