Species Muscorum Frondosorum References Species Muscorum Frondosorum work by Hedwig Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: Johann Hedwig…on his most important contribution, Species Muscorum Frondosorum (1801; “Species of Leafy Mosses”), which became the official basis for the nomenclature of the mosses. Read More…on his most important contribution, Species Muscorum Frondosorum (1801; “Species of Leafy Mosses”), which became the official basis for the nomenclature of the mosses. Read More