Mesembryanthemum edule vs Carpobrotus edulis

Mesembryanthemum edule and Carpobrotus edulis both are nouns.

Word	Noun	Adjective	Verb	Adverb
Mesembryanthemum edule	Yes	No	No	No
Carpobrotus edulis	Yes	No	No	No

As nouns, Mesembryanthemum edule and Carpobrotus edulis are synonyms defined as:

Mesembryanthemum edule and Carpobrotus edulis: low-growing South African succulent plant having a capsular fruit containing edible pulp

Other synonyms of Mesembryanthemum edule include Hottentot's fig, Hottentot fig, sour fig.

Mesembryanthemum edule (noun)	Carpobrotus edulis (noun)
low-growing South African succulent plant having a capsular fruit containing edible pulp	low-growing South African succulent plant having a capsular fruit containing edible pulp