Peltogyne
Seed, cotyledon, embryo, and testa:
P. confertiflora (Hayne) G. Bentham - left center arillate seed topography, testa SEMs;
P. floribunda ( K.S. Kunth) G. Bentham - top far left cotyledon split and concealing radicle (L) and embryonic axis (R);
P. pauciflora G. Bentham - bottom far left nonarillate seed topography, top left center cotyledon with fold creating illusion of complicated split;
P. spp. - bottom left center seeds.