Pinus banksiana vs jack pine

Pinus banksiana and jack pine both are nouns.

Word	Noun	Adjective	Verb	Adverb
Pinus banksiana	Yes	No	No	No
jack pine	Yes	No	No	No

As nouns, Pinus banksiana and jack pine are synonyms defined as:

Pinus banksiana and jack pine: slender medium-sized two-needled pine of eastern North America; with yellow-green needles and scaly grey to red-brown fissured bark

Pinus banksiana (noun)	jack pine (noun)
slender medium-sized two-needled pine of eastern North America; with yellow-green needles and scaly grey to red-brown fissured bark	slender medium-sized two-needled pine of eastern North America; with yellow-green needles and scaly grey to red-brown fissured bark