Flora of the Southern United States

Flora of the Southern United States: containing an abridged description of the flowering plants and ferns of Tennessee, North and South Carolina, Georgia, Alabama, Mississippi, and Florida: arranged according to the natural system (1887) Воспроизведено в оригинальной авторской орфографии издания 1887 года (издательство "Ivison, Blakeman, Taylor & Co."). Это и многое другое вы найдете в книге Flora of the Southern United States