;"Keraunea brasiliensis";"Mascagnia cordifolia"
Petiole;;
Shape;Canaliculate;"D-shaped in cross-section"
Glands;Absent;"1-glandular at the base near the insertion with the stem, gland discoid"
"Leaf blade";;
"Overall shape";"Elliptic to lanceolate";"Orbicular to broadly elliptic to ovate"
"Base shape";Cuneate;"Cordate to slightly cordate to round"
Margin;Flat;"Slightly revolute"
"Apex shape";Obtuse;Mucronate
Texture;Membranous;Coriaceous
"Colouration (in sicco)";"Greenish-grey to greenish-tan";"Dark green to olive-green"
Venation;"Camptodromous, secondary veins acute";"Brochidodromous, secondary veins obtuse to round"
Glands;Absent;"2–7-glandular near the margin, glands punctate, slightly impressed"
Indumentum;;
"Pubescence type";Hirtellous;Velutinous
Colouration;White;"Tan to yellowish brown"
"Hair morphology";"Multicelled, acicular (unbranched), base bulbous";"1-celled, V-shaped (2-branched), delicate, foot absent"