Id%Version%Standard form%Default author forename%Default author surname%Taxon groups%Dates%Alternative names 23981-1%1.1.1.1%T.Nees%Theodor Friedrich Ludwig%Nees von Esenbeck%Mycology, Spermatophytes%1787-1837%Nees, Theodor Friedrich Ludwig; Esenbeck, Theodor Friedrich Ludwig Nees von