Eucalyptus coriacea vs Eucalyptus pauciflora

Eucalyptus coriacea and Eucalyptus pauciflora both are nouns.

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

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

Eucalyptus coriacea and Eucalyptus pauciflora: 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 coriacea include ghost gum, snow gum, white ash.

Eucalyptus coriacea (noun)	Eucalyptus pauciflora (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