Solanum nigrescens M.Martens & Galeotti. A Leaves B flowering branch C inflorescence with flowers at full anthesis D developing fruits (A–D Amith F0055). Photos by M. Gorostiza Salazar.

  Part of: Knapp S, Barboza GE, Bohs L, Särkinen T (2019) A revision of the Morelloid Clade of Solanum L. (Solanaceae) in North and Central America and the Caribbean. PhytoKeys 123: 1-144.