Jasminum mesnyi vs jasmine

Jasminum mesnyi and jasmine both are nouns.

Word	Noun	Adjective	Verb	Adverb
Jasminum mesnyi	Yes	No	No	No
jasmine	Yes	No	No	No

As nouns, jasmine is a hypernym of Jasminum mesnyi; that is, jasmine is a word with a broader meaning than Jasminum mesnyi:

Jasminum mesnyi: evergreen rambling yellow-flowered shrub of western China
jasmine: any of several shrubs and vines of the genus Jasminum chiefly native to Asia

Jasminum mesnyi (noun)	jasmine (noun)
evergreen rambling yellow-flowered shrub of western China	any of several shrubs and vines of the genus Jasminum chiefly native to Asia