Tillaeamongolica is the name of a species, part of the genus Tillaea.
This name is an alternative combination by S.H.Fu of an original description of species by Franch. under the rules of the International Code of Nomenclature for algae, fungi, and plants (ICN / commonly called the botany code)..
Botany
Revisions
Crassulamongolica Franch.Crassulamongolica is the combination used by Franch. in the original description of the species.