Id%Version%Standard form%Default author forename%Default author surname%Taxon groups%Dates%Alternative names 24075-1%1.4.1.1%Niessl%Gustav%Niessl von Mayendorf%Mycology, Pteridophytes, Cryptogamic%1839-1919%Niessel, Gustav; Niessel von Meyendorf, Gustav; Niessl, Gustav