Flora van Nederland Haeckel (1866) - plants
   Division Spermatophyta Goebel (1882) see Phylum Spermatophyta Goebel (1882)
     Subdivision Angiospermae J. Lindley (1830) see Infraphylum Angiospermae auct.
       Class Dicotyledones see Class Magnoliopsida Brongn. (1843)
         Order Tubiflorae
           Family Solanaceae Juss. (1789), nom. cons. - potato family
             Genus Solanum L. (1753)
               Solanum nigrum L. - black nightshade
                 Solanum nigrum subsp. schultesii (Opiz) Wessely