Tetrodontium brownianum (Dicks.) Schwägr.
Tetrodontium brownianum is the name of a species, part of the genus Tetrodontium.
This name is an alternative combination by Schwägr. of an original description of species by Dicks. under the rules of the International Code of Nomenclature for algae, fungi, and plants (ICN / commonly called the botany code)..