Coumarouna odorata vs bean tree

Coumarouna odorata and bean tree both are nouns.

Word	Noun	Adjective	Verb	Adverb
Coumarouna odorata	Yes	No	No	No
bean tree	Yes	No	No	No

As nouns, bean tree is a hypernym of Coumarouna odorata; that is, bean tree is a word with a broader meaning than Coumarouna odorata:

Coumarouna odorata: tall tropical South American tree having pulpy egg-shaped pods of fragrant black almond-shaped seeds used for flavoring
bean tree: any of several trees having seedpods as fruits

Coumarouna odorata (noun)	bean tree (noun)
tall tropical South American tree having pulpy egg-shaped pods of fragrant black almond-shaped seeds used for flavoring	any of several trees having seedpods as fruits