Eucalyptus pauciflora vs Eucalyptus coriacea

Eucalyptus pauciflora and Eucalyptus coriacea both are nouns.

Word	Noun	Adjective	Verb	Adverb
Eucalyptus pauciflora	Yes	No	No	No
Eucalyptus coriacea	Yes	No	No	No

As nouns, Eucalyptus pauciflora and Eucalyptus coriacea are synonyms defined as:

Eucalyptus pauciflora and Eucalyptus coriacea: small to medium-sized tree of Australia and Tasmania having smooth white to light-grey bark shedding in patches or strips

Other synonyms of Eucalyptus pauciflora include ghost gum, snow gum, white ash.

Eucalyptus pauciflora (noun)	Eucalyptus coriacea (noun)
small to medium-sized tree of Australia and Tasmania having smooth white to light-grey bark shedding in patches or strips	small to medium-sized tree of Australia and Tasmania having smooth white to light-grey bark shedding in patches or strips