shagbark hickory vs Carya ovata

shagbark hickory and Carya ovata both are nouns.

Word	Noun	Adjective	Verb	Adverb
shagbark hickory	Yes	No	No	No
Carya ovata	Yes	No	No	No

As nouns, shagbark hickory and Carya ovata are synonyms defined as:

shagbark hickory and Carya ovata: North American hickory having loose grey shaggy bark and edible nuts

Other synonyms of shagbark hickory include shagbark, shellbark, shellbark hickory.

shagbark hickory (noun)	Carya ovata (noun)
North American hickory having loose grey shaggy bark and edible nuts	North American hickory having loose grey shaggy bark and edible nuts