“…The pollen morphology of Malpighiaceae has been described in the studies of Erdtman (1952), Lobreau (1967Lobreau ( , 1968, Salgado-Labouriau (1973), Anderson (1982), Lobreau-Callen (1983), Makino (1986, Makino-Watanabe (1988), Roubik and Moreno (1991), Makino-Watanabe et al (1993a, b, 1998, Amorim (2003), Melhem et al (2003, Gonçalves-Esteves et al (2007), Magalhães-e-Silva (2007), Sousa et al 2010, Dutra et al (2014), and Sebastiani et al (2014). These studies report about the palynology of the family, its genera or isolated species, and the differences in the pollen grains analyzed indicate Malpighiaceae as eurypalynous.…”