FLORA OF VIETNAM Cucurbitaceae Trichosanthes ovigera Blume
Quang Binh Prov., Minh Hoa Distr., Thuong Hoa Comm., Ban On Vill., Pa Nun Valley, at point 17°40′22″N, 105°58′22″E, 250-260 m.
In rather open places of heavily logged primary closed evergreen broad-leaved forests and in secondary woodlands on foot and lower part of slopes of limestone mts.
Herbaceous vine, up to 3-5 m long. Flowers white. Not common.