Quercus nuttalli vs Nuttall oak

Quercus nuttalli and Nuttall oak both are nouns.

Word	Noun	Adjective	Verb	Adverb
Quercus nuttalli	Yes	No	No	No
Nuttall oak	Yes	No	No	No

As nouns, Quercus nuttalli and Nuttall oak are synonyms defined as:

Quercus nuttalli and Nuttall oak: similar to the pin oak; grows in damp sites in Mississippi River basin

Other synonyms of Quercus nuttalli include Nuttall's oak.

Quercus nuttalli (noun)	Nuttall oak (noun)
similar to the pin oak; grows in damp sites in Mississippi River basin	similar to the pin oak; grows in damp sites in Mississippi River basin