Calthahowellii is the name of a species, part of the genus Caltha.
This name is an alternative combination by Greene of an original description of species by Huth under the rules of the International Code of Nomenclature for algae, fungi, and plants (ICN / commonly called the botany code)..
Botany
Calthahowellii is the name of a species, part of the genus Caltha.
This species has been described by Greene under the rules of the International Code of Nomenclature for algae, fungi, and plants (ICN / commonly called the botany code).
Botany