Lyoniamacrocalyx is the name of a species, part of the genus Lyonia.
This name is an alternative combination by Airy Shaw of an original description of species by J.Anthony under the rules of the International Code of Nomenclature for algae, fungi, and plants (ICN / commonly called the botany code)..
Botany
Revisions
Pierismacrocalyx J.AnthonyPierismacrocalyx is the combination used by J.Anthony in the original description of the species.
