Salvadora vs Salvadora persica

Salvadora and Salvadora persica both are nouns.

Word	Noun	Adjective	Verb	Adverb
Salvadora	Yes	No	No	No
Salvadora persica	Yes	No	No	No

Salvadora (noun)	Salvadora persica (noun)
genus of evergreen trees or shrubs; fruit is a drupe; grows in Africa through Arabia to India and China	glabrous or pubescent evergreen shrub or tree of the genus Salvadora; twigs are fibrous and in some parts of the world are bound together in clusters and used as a toothbrush; shoots are used as camel fodder; plant ash provides salt