Figure 1 from: Dillon M, Luebert F (2014) Synopsis of Plazia Ruiz & Pav. (Onoserideae, Asteraceae), including a new species from northern Peru. PhytoKeys 34: 1-13. https://doi.org/10.3897/phytokeys.34.6151

Figure 1 - Distribution map of the currently recognized species of Plazia. The shaded area indicates high-elevation areas of the Andes above 3000 m. Locality data were obtained from Cabrera (1951), Ferreyra (1995), Missouri Botanical Garden (http://www.tropicos.org/), Instituto de Botánica Darwinion (through http://www.gbif.org/) and the herbaria ASU, B, F, HUT, P, SGO, US.