Terrietia vs genus Heritiera

Terrietia and genus Heritiera both are nouns.

Word	Noun	Adjective	Verb	Adverb
Terrietia	Yes	No	No	No
genus Heritiera	Yes	No	No	No

As nouns, Terrietia and genus Heritiera are synonyms defined as:

Terrietia and genus Heritiera: small genus of timber trees of eastern Asia, Australasia and tropical Africa that form large buttresses

Other synonyms of Terrietia include genus Terrietia, Heritiera.

Terrietia (noun)	genus Heritiera (noun)
small genus of timber trees of eastern Asia, Australasia and tropical Africa that form large buttresses	small genus of timber trees of eastern Asia, Australasia and tropical Africa that form large buttresses