Lamina ± broadly ovate, less than 1 ½ times as long as broad, peltate or not; upper surface drying fairly smooth. Male flowers in several-flowered heads c. 7 mm ø
Lamina elongate, more than 1 ½ times as long as broad, peltate with petiole inserted 1.5 to 5 cm from margin; upper surface often drying rugose with main nerves markedly impressed. Male flowers in manyflowered heads c. 13 mm ø
