Callithamnionvariabile is the name of a species, part of the genus Callithamnion.
This species has been described by C.Agardh under the rules of the International Code of Nomenclature for algae, fungi, and plants (ICN / commonly called the botany code).
Botany
Callithamnionvariabile is the name of a species, part of the genus Callithamnion.
This species has been described by null in null under the rules of the International Code of Zoological Nomenclature (ICZN).
Zoology
