Distribution of Columnea angulata (circles), C. floribunda (triangles), C. tecta (squares), and C. picta (asterisks). Note that C. picta ranges from southern Ecuador to northwestern Colombia (exceeding the range of the currently described species) (Map generated by Marco Monteros).

  Part of: Clark JL, Tobar F, Clavijo L, Perret M, Graham CH (2021) Three new species of Columnea (Gesneriaceae) from the western Andean slopes of Ecuador and Colombia. PhytoKeys 182: 67-82. https://doi.org/10.3897/phytokeys.182.69016