Anrederadiffusa is the name of a species, part of the genus Anredera.
This name is an alternative combination by Sperling of an original description of species by Moq. under the rules of the International Code of Nomenclature for algae, fungi, and plants (ICN / commonly called the botany code)..
Tandoniadiffusa Moq.Tandoniadiffusa is the combination used by Moq. in the original description of the species.