Description
Deviates from var. merrilliana by the somewhat larger leaves, 9-11-nerved, divided 1/3-1/2 and by the broad, corymbose inflorescence with the pedicels 3-5 cm long; floral parts also slightly larger.
Distribution
Asia-Tropical: Borneo (Sabah present, Sarawak present)
Malesia: Borneo (Sarawak and Sabah)