The yellow-flowered species of Cuphea (Lythraceae), including three new taxa

@article{Graham2008TheYS,
  title={The yellow-flowered species of Cuphea (Lythraceae), including three new taxa},
  author={Shirley A. Graham and Taciana Barbosa Cavalcanti},
  journal={Brittonia},
  year={2008},
  volume={51},
  pages={24-30}
}
Among the predominantly purple- and red-flowered species of the genusCuphea, only seven yellow floral tube and/or yellow-petaled members in three sections were known. We add here two new species and one new variety.Cuphea congesta from Venezuela andC. splendida var.viridiflava from Bolivia are new to sect.Melvilla.Cuphea xanthopetala from Brazil is… CONTINUE READING