Pithecolobium vs genus Pithecolobium

Pithecolobium and genus Pithecolobium both are nouns.

Word	Noun	Adjective	Verb	Adverb
Pithecolobium	Yes	No	No	No
genus Pithecolobium	Yes	No	No	No

As nouns, Pithecolobium and genus Pithecolobium are synonyms defined as:

Pithecolobium and genus Pithecolobium: thorny shrubs and trees of tropical and subtropical America and Asia

Other synonyms of Pithecolobium include genus Pithecellobium, Pithecellobium.

Pithecolobium (noun)	genus Pithecolobium (noun)
thorny shrubs and trees of tropical and subtropical America and Asia	thorny shrubs and trees of tropical and subtropical America and Asia