sweet melon vine vs Cucumis melo

sweet melon vine and Cucumis melo both are nouns.

Word	Noun	Adjective	Verb	Adverb
sweet melon vine	Yes	No	No	No
Cucumis melo	Yes	No	No	No

As nouns, sweet melon vine and Cucumis melo are synonyms defined as:

sweet melon vine and Cucumis melo: any of several varieties of vine whose fruit has a netted rind and edible flesh and a musky smell

Other synonyms of sweet melon vine include muskmelon, sweet melon.

sweet melon vine (noun)	Cucumis melo (noun)
any of several varieties of vine whose fruit has a netted rind and edible flesh and a musky smell	any of several varieties of vine whose fruit has a netted rind and edible flesh and a musky smell