Hypnodon perpusillus (Thwaites & Mitt.) Müll.Hal.
Hypnodon perpusillus is the name of a species, part of the genus Hypnodon.
This name is an alternative combination by Müll.Hal. of an original description of species by Thwaites & Mitt. under the rules of the International Code of Nomenclature for algae, fungi, and plants (ICN / commonly called the botany code)..
Botany
