Isertiacoccinea is the name of a species, part of the genus Isertia.
This name is an alternative combination by J.F.Gmel. of an original description of species by Aubl. under the rules of the International Code of Nomenclature for algae, fungi, and plants (ICN / commonly called the botany code)..
Guettardacoccinea Aubl.Guettardacoccinea is the combination used by Aubl. in the original description of the species.