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. 2019 Feb 13;7:e6384. doi: 10.7717/peerj.6384

Figure 2. The number of ethnopharmacological citations.

Figure 2

The number of ethnopharmacological citations for the uses of Oxalis corniculata. Areas with no reports of usage are coloured in green. The map uses the World Geographical Scheme for Recording Plant Distributions (Brummitt, 2001). The map uses a Mollweide projection.