Figure 2 from: Başer B, Fırat M, Aziret A (2016) The pollen morphology of Pelargonium endlicherianum and Pelargonium quercetorum (Geraniaceae) in Turkey. PhytoKeys 75: 153-162. https://doi.org/10.3897/phytokeys.75.11011 - Başer, Birol (2016)