Analysis of information sources in references of the Wikipedia article "Dioon" in Portuguese language version.
Comments: this spelling conserved (nom. cons.)(Vienna ICBN Art. 14.11 & App. III) against the original spelling 'Dion'
Annotation: as 'Dion' ; orth. & nom. cons.
Type Specimen: Dioon edule Lindl.
Comments: this spelling conserved (nom. cons.)(Vienna ICBN Art. 14.11 & App. III) against the original spelling 'Dion'