Eucalyptus citriodora vs Eucalyptus maculata citriodora

Eucalyptus citriodora and Eucalyptus maculata citriodora both are nouns.

Word	Noun	Adjective	Verb	Adverb
Eucalyptus citriodora	Yes	No	No	No
Eucalyptus maculata citriodora	Yes	No	No	No

As nouns, Eucalyptus citriodora and Eucalyptus maculata citriodora are synonyms defined as:

Eucalyptus citriodora and Eucalyptus maculata citriodora: similar to but smaller than the spotted gum and having lemon-scented leaves

Other synonyms of Eucalyptus citriodora include lemon-scented gum.

Eucalyptus citriodora (noun)	Eucalyptus maculata citriodora (noun)
similar to but smaller than the spotted gum and having lemon-scented leaves	similar to but smaller than the spotted gum and having lemon-scented leaves