Endemic to S o Tom . Local distribution . Vanhulst, Calvario, to the east of the Pico. 1080-1550 m. Habitat . Begonia loranthoides Hook.
Flowers pink to white.
Male flowers with 4 perianth segments, anthers dehiscing by longitudinal slits. Female flowers with 4 perianth segments, styles 4-6, forked, stigma spirally twisted. Ovary fusiform or club-shaped, not winged, square in cross section. Fruit dehiscent, erect. Local distribution .