Olaxpsittacorum is the name of a species, part of the genus Olax.
This name is an alternative combination by Vahl of an original description of species by Lam. under the rules of the International Code of Nomenclature for algae, fungi, and plants (ICN / commonly called the botany code)..
Botany
Revisions
Fissiliapsittacorum Lam.Fissiliapsittacorum is the combination used by Lam. in the original description of the species.