FIGURE 3 in An unusual disjunction in Loasaceae: Central American Chichicaste grandis is nested in Brazilian Aosa

FIGURE 3. Ultrastructure of mature leaf surfaces. Chichicaste grandis from Cartago, Costa Rica (Acuña et al. 1223 USJ, BONN): A, Overview of adaxial surface, inset: detail of a short, pustule shaped scabrid trichome; B, Overview of abaxial surface; Nasa panamensis from Chiriquí, Panama (Antonio 2885, MO): C, Overview of adaxial surface, inset: detail of a smooth-shafted glochidiate trichome; D, Overview of abaxial surface; Aosa uleana from Rio de Janeiro, Brazil (Jossberger 342, BONN): E, Overview of adaxial surface, inset: detail of a long scabrid trichome; F, Overview of abaxial surface. Scale bars: A, C: 500 μm, insets: 30 μm; B, D, F: 100 μm; E: 200 μm, inset: 100 μm. GL: Gloquidiate trichome; SC: Scabrid trichome; ST: Stinging trichome.